{"title":"Quartz","description":"\u003cp\u003eQuartz offers incredible variety, from crystal-clear Arkansas Ice Quartz™ to richly toned Smoky, Rose, Lemon, Tourmalinated, and Rutilated selections. This collection includes faceted gemstones, cabochons, triplets, briolettes, and rare Lehrer precision cuts-ideal for fine jewelry, artistic designs, and unique custom pieces. Durable, affordable, and endlessly adaptable, Quartz is a cornerstone gemstone for every jeweler.\u003c\/p\u003e","products":[{"product_id":"14k-rose-gold-rose-quartz-set-bead-wire-3-4-hoop-earrings","title":"14K Rose Gold Rose Quartz-Set Bead Wire 3\/4-Hoop Earrings","description":"\u003cp\u003eThese 14-karat rose gold round, 3\/4-hoop earrings are crafted from bead wire and feature one bezel-set round rose quartz cabochon on the front surface of each hoop. The open back on the mountings helps maximize the light refraction, giving the stones a brighter, more eye-catching appearance. The post features a single groove to secure the ear nut (included). Hoop earrings circle the ear from front to back and offer a wide variety of design options—they look great as-is or are ideal for attaching drop and dangle designs.\u003c\/p\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50730303652186,"sku":"640321","price":324.14,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/640321.jpg?v=1742061499"},{"product_id":"rose-quartz-30-x-22mm-oval-cabochon","title":"Rose Quartz 30 x 22mm Oval Cabochon","description":"This oval rose quartz cabochon features a translucent creamy pink color and a smooth, polished finish that suits a variety of jewelry styles. Use it by itself to create a simple pendant or combine it with complementary pastel-color gemstones to create more complex necklace, earring and bracelet designs—it looks great with silver. Translucent rose quartz presents a creamy pink color that comes from titanium and other inclusions.One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice Per Unit:\u003c\/strong\u003e Priced per Pack of 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Shape:\u003c\/strong\u003e Oval\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Size:\u003c\/strong\u003e 30 x 22mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Light to Medium Pink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e Dyed (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractive Index:\u003c\/strong\u003e 1.544–1.553\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 2.64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50734950187354,"sku":"65188","price":40.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/65188.jpg?v=1742146647"},{"product_id":"rose-quartz-18-x-13mm-oval-cabochon","title":"Rose Quartz 18 x 13mm Oval Cabochon","description":"This oval rose quartz cabochon features a translucent creamy pink color and a smooth, polished finish that suits a variety of jewelry styles. Use it by itself to create a simple pendant or combine it with complementary pastel-color gemstones to create more complex necklace, earring and bracelet designs—it looks great with silver. Translucent rose quartz presents a creamy pink color that comes from titanium and other inclusions.One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent, and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice Per Unit:\u003c\/strong\u003e Priced per Pack of 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Shape:\u003c\/strong\u003e Oval\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Size:\u003c\/strong\u003e 18 x 13mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Light to Medium Pink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e Dyed (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractive Index:\u003c\/strong\u003e 1.544–1.553\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 2.64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50734950351194,"sku":"85043","price":48.33,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/85043.jpg?v=1742146667"},{"product_id":"rose-quartz-25-x-18mm-oval-cabochon","title":"Rose Quartz 25 x 18mm Oval Cabochon","description":"This oval rose quartz cabochon features a translucent creamy pink color and a smooth, polished finish that suits a variety of jewelry styles. Use it by itself to create a simple pendant or combine it with complementary pastel-color gemstones to create more complex necklace, earring and bracelet designs—it looks great with silver. Translucent rose quartz presents a creamy pink color that comes from titanium and other inclusions.One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent, and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice Per Unit:\u003c\/strong\u003e Priced per Pack of 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Shape:\u003c\/strong\u003e Oval\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Size:\u003c\/strong\u003e 25 x 18mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Light to Medium Pink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e Dyed (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractive Index:\u003c\/strong\u003e 1.544–1.553\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 2.64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50734951006554,"sku":"85054","price":59.49,"currency_code":"EUR","in_stock":true}]},{"product_id":"rose-quartz-40-x-30mm-oval-cabochon","title":"Rose Quartz 40 x 30mm Oval Cabochon","description":"This oval rose quartz cabochon features a translucent creamy pink color and a smooth, polished finish that suits a variety of jewelry styles. Use it by itself to create a simple pendant or combine it with complementary pastel-color gemstones to create more complex necklace, earring and bracelet designs—it looks great with silver. Translucent rose quartz presents a creamy pink color that comes from titanium and other inclusions.One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent, and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice Per Unit:\u003c\/strong\u003e Priced per Pack of 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Shape:\u003c\/strong\u003e Oval\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Size:\u003c\/strong\u003e 40 x 30mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Light to Medium Pink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e Dyed (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractive Index:\u003c\/strong\u003e 1.544–1.553\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 2.64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50734951629146,"sku":"85189","price":32.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/85189.jpg?v=1742146707"},{"product_id":"green-quartz-8mm-round-faceted-gemstone-aa-grade","title":"Green Quartz 8mm Round Faceted Gemstone, AA-Grade","description":"The spring-like pale green color of this round quartz is achieved by irradiating and heating pale Brazilian amethyst—green quartz is often called green amethyst. Use it alone or combine it with complementary-color pastel gemstones to create complex pendant designs as well as matching sets.One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice Per Unit:\u003c\/strong\u003e Priced per Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Size:\u003c\/strong\u003e 8mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Light Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e Heat-treated (H), Irradiated (R)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e AA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity:\u003c\/strong\u003e Eye-clean\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractive Index:\u003c\/strong\u003e 1.544–1.553\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 2.69–2.72\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e AGTA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral Source:\u003c\/strong\u003e BRAZIL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50737502519642,"sku":"69377","price":25.09,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/69377.jpg?v=1742188801"},{"product_id":"green-quartz-8-x-6mm-oval-faceted-gemstone-aa-grade","title":"Green Quartz 8 x Oval Faceted Stone, AA-Grade","description":"\u003cp\u003eThe spring-like green color of this oval faceted quartz is achieved by irradiating and heating pale Brazilian amethyst. Green quartz is often called green amethyst. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The oval cut is an even, symmetrical shape but elongated. The arrangement of its facets is similar to that of a round brilliant, designed to maximize light and color.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"Default Title","offer_id":50737504551258,"sku":"67127","price":22.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/67127.jpg?v=1742188852"},{"product_id":"14k-rose-gold-emerald-cut-rose-quartz-set-ring","title":"14K Rose Gold Emerald-Cut Rose Quartz-Set Ring","description":"\u003cp\u003eThis 14-karat rose gold ring is set with a single AAA grade, 6 x 4mm emerald-cut rose quartz faceted gemstone. It’s attractive as a stand-alone accessory or stacked in combination with other rings. Offer customers a variety of stackable ring styles to mix and match, and encourage them to create their own changeable designs.\u003c\/p\u003e","brand":"Amadesa","offers":[{"title":"7","offer_id":50738379096410,"sku":"6795667","price":221.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/6795667in.jpg?v=1742204293"},{"product_id":"lemon-quartz-5mm-round-faceted-gemstone-aa-grade","title":"Lemon Quartz Round Faceted Stone, AA-Grade","description":"\u003cp\u003eThe pastel yellow color of this round lemon quartz has a greenish tinge that makes it a great choice for a variety of one-of-a-kind jewelry designs. Use it by itself for simple earring or ring designs, or highlight its subtle color by pairing it with contrasting-color gemstones such as amethyst or tourmaline in a pendant or brooch for a multicolor look. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"Default Title","offer_id":50752782074202,"sku":"68701","price":12.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/68701.jpg?v=1742334150"},{"product_id":"blue-moon-quartz-8-x-6mm-oval-faceted-gemstone","title":"Blue Moon Quartz Oval Faceted Gemstone","description":"\u003cp\u003eThis oval faceted blue moon quartz offers a bright, clear gemstone with a hint of icy blue, which is more intense in larger gems. This gemstone is an attractive and budget-conscious choice for designs that call for an eye-catching gemstone. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The oval cut is an even, symmetrical shape but elongated. The arrangement of its facets is similar to that of a round brilliant, designed to maximize light and color.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8 x 6mm","offer_id":50754672329050,"sku":"73690","price":12.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/73690.jpg?v=1742359394"},{"product_id":"lehrer-quasar™-fern-green-quartz-14mm-roundfaceted-gemstone","title":"Lehrer Quasar™ Fern Green Quartz 14mm RoundFaceted Gemstone","description":"Developed by self-taught gem carver and visionary jewelry artist Glenn Lehrer, the Quasar™ cut further explores the possibilities of moving light within a gemstone. This special cut features a negative (inverted), faceted cone painstakingly carved into the back of the gemstone, similar to that of the TorusRing™ cut. In the Quasar cut, the table of the gemstone has a smooth, concave depression cut into the center. The negative space in the table creates a reflective effect on the light entering through the cone. The Quasar takes about five times longer to create than a traditional round gemstone. The result is well worth the time spent. As Glenn says, “I carve in light . . . bending light . . . turning each sparkling ray into an almost liquid medium.” The resulting look of the Quasar cut is reminiscent of the center of a radiant galaxy far away.\n\nRio Grande is the exclusive distributor of the Lehrer Quasar™ gemstone.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Size:\u003c\/strong\u003e 14mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e Diffusion (U)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractive Index:\u003c\/strong\u003e 1.544–1.553\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 2.63–2.65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quasar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50754910749018,"sku":"7841614","price":261.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/7841614in.jpg?v=1742362952"},{"product_id":"smoky-quartz-2mm-faceted-round-bead-strand","title":"Smoky Quartz 2mm Faceted Round Bead Strand","description":"Create unique designs with the versatile 2mm smoky quartz beads on this strand. Each bead is fully rounded and faceted over the entire surface, adding light-catching qualities to your jewelry.\n\nSmoky quartz—often incorrectly called smoky topaz—ranges from almost clear to nearly opaque. The color is the result of free silicon within the stone released by natural irradiation.\n\nEach package contains one temporarily strung 15\"–16\" strand.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice Per Unit:\u003c\/strong\u003e Priced per Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Brown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Style:\u003c\/strong\u003e Full-drilled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e Heat-treated (H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry Of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50754933031258,"sku":"78465","price":16.73,"currency_code":"EUR","in_stock":true}]},{"product_id":"green-quartz-10mm-round-rose-cut-cabochon","title":"Green Quartz 10mm Round Rose-Cut Cabochon","description":"The spring-like green color of this affordable rose-cut quartz is achieved by irradiating and heating pale Brazilian amethyst. Green quartz is often called green amethyst. Set it in a bezel mounting to make a simple pendant or combine it with complementary-color gemstones to create complex pendant designs as well as matching sets including earrings and bracelets.One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.A favorite of yesteryear, this rose-cut faceting features a flat base (no pavilion) and a crown made up of triangular facets.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice Per Unit:\u003c\/strong\u003e Priced per Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Size:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e Heat-treated (H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractive Index:\u003c\/strong\u003e 1.554–1.563\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 2.64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e AGTA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50755002990938,"sku":"79107","price":37.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79107in.jpg?v=1742364857"},{"product_id":"green-quartz-8mm-round-rose-cut-cabochon","title":"Green Quartz Round Rose-Cut Cabochon","description":"\u003cp\u003eThe spring-like green color of this affordable rose-cut quartz is achieved by irradiating and heating pale Brazilian amethyst. Green quartz is often called green amethyst. Set it in a bezel mounting to make a simple pendant or combine it with complementary-color gemstones to create complex pendant designs as well as matching sets including earrings and bracelets. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. A favorite of yesteryear, this rose-cut faceting features a flat base (no pavilion) and a crown made up of triangular facets.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"Default Title","offer_id":50755004006746,"sku":"79106","price":15.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79106_066880.jpg?v=1763184722"},{"product_id":"lavender-moon-quartz-8-x-6mm-oval-faceted-gemstone","title":"Lavender Moon Quartz 8 x Oval Faceted Stone","description":"\u003cp\u003eThis oval lavender moon quartz features a luminous, pale-purple color and light-catching facets that enhance any style of jewelry. Set it in a simple mounting to make a pendant or combine it with complementary-color gemstones to create complex necklace designs as well as matching sets, including earrings and bracelets.\n\nOne of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\n\nThe oval cut is an even, symmetrical shape but elongated. The arrangement of its facets is similar to that of a round brilliant, designed to maximize light and color.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"Default Title","offer_id":50755016065370,"sku":"79262","price":13.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79262.jpg?v=1742365182"},{"product_id":"copper-rutilated-quartz-8-x-6mm-oval-cabochon","title":"Copper Rutilated Quartz Oval Cabochon","description":"\u003cp\u003eThis oval rutilated quartz cabochon features copper inclusions that vary from gem to gem. Set it in a simple pendant mounting to highlight each gemstone’s unique design or pair it with complementary-color gemstones to create more complex necklace, bracelet and earring designs. Rutilated quartz offers an attractive look for earrings and other designs when you want a unique presentation. Each quartz gemstone has its own unique rutilation pattern, created by inclusions of copper filament. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8 x 6mm","offer_id":50755022979418,"sku":"79343","price":17.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79343.jpg?v=1742365294"},{"product_id":"paraiba-crystal-quartz-10-x-8mm-oval-triplet-faceted-gemstone","title":"\"Paraiba\" Crystal Quartz Oval Triplet Faceted Gemstone","description":"\u003cp\u003eAdd the vibrant blue of paraiba tourmaline to your jewelry designs at a budget-friendly price. This triplet is composed of clear quartz top and bottom; the adhesive that holds the two halves together suffuses the gemstone with a bright and distinctive blue reminiscent of paraiba. The natural transparency of crystal quartz makes it an ideal alternative to expensive gemstones or CZs. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The oval cut is an even, symmetrical shape but elongated. The arrangement of its facets is similar to that of a round brilliant, designed to maximize light and color.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"10 x 8mm","offer_id":50755063775578,"sku":"79589","price":13.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79589.jpg?v=1742366131"},{"product_id":"american-mined™-arkansas-ice-quartz™-5-5-8mm-round-bead-strand","title":"American Mined™ Arkansas Ice Quartz™ 5– Round Bead Strand","description":"\u003cp\u003eThe round American Mined™ Arkansas Ice Quartz™ beads on this strand feature incredible clarity with a mirror-like luster. These beads are mined in Blue Springs, Arkansas. One of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it is considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals. Rio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every stone we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production. Each package contains one 14\" strand.\u003c\/p\u003e","brand":"American Mined, AGTA","offers":[{"title":"Default Title","offer_id":51625967386970,"sku":"899922","price":116.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/899922in.jpg?v=1751958495"},{"product_id":"american-mined™-arkansas-ice-quartz™-6mm-flat-top-heart-cabochon","title":"American Mined™ Arkansas Ice Quartz™ 6mm Flat Top Heart Cabochon","description":"Arkansas Ice Quartz™ is produced in mines located in Blue Springs, Arkansas; the stones display an incredible clarity, a mirror-like luster, unique striations and are found in larger-than-usual sizes. Their bright clear formation of these crystals makes them a great choice for for a variety of jewelry designs. The cabochon features a heart shape with straight side with a flat top and bottom.One of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it's considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals.Rio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every stone we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGemstone Type:\u003c\/strong\u003e Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Shape:\u003c\/strong\u003e Heart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Size:\u003c\/strong\u003e 6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone Type:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Clear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhancement:\u003c\/strong\u003e None (N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 6.5–7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractive Index:\u003c\/strong\u003e 1.535–13539\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 2.58–2.64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e American Mined, AGTA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral Source:\u003c\/strong\u003e ARKANSAS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.000 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"American Mined, AGTA","offers":[{"title":"Default Title","offer_id":51625970991450,"sku":"899926","price":5.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/899926in.jpg?v=1751958520"},{"product_id":"american-mined™-arkansas-ice-quartz™-8mm-flat-top-heart-cabochon","title":"American Mined™ Arkansas Ice Quartz™ Flat Top Heart Cabochon","description":"\u003cp\u003eArkansas Ice Quartz™ is produced in mines located in Blue Springs, Arkansas; the stones display an incredible clarity, a mirror-like luster, unique striations and are found in larger-than-usual sizes. Their bright clear formation of these crystals makes them a great choice for for a variety of jewelry designs. The cabochon features a heart shape with straight side with a flat top and bottom.\n\nOne of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it's considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals. Rio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every stone we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production.\u003c\/p\u003e","brand":"American Mined, AGTA","offers":[{"title":"Default Title","offer_id":51625972859226,"sku":"899927","price":14.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/899927_817615.jpg?v=1763542092"},{"product_id":"american-mined™-arkansas-ice-quartz™-10mm-flat-top-heart-cabochon","title":"American Mined™ Arkansas Ice Quartz™ Flat Top Heart Cabochon","description":"\u003cp\u003eArkansas Ice Quartz™ is produced in mines located in Blue Springs, Arkansas; the stones display an incredible clarity, a mirror-like luster, unique striations and are found in larger-than-usual sizes. Their bright clear formation of these crystals makes them a great choice for for a variety of jewelry designs. The cabochon features a heart shape with straight side with a flat top and bottom.\n\nOne of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it's considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals. Rio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every stone we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production.\u003c\/p\u003e","brand":"American Mined, AGTA","offers":[{"title":"Default Title","offer_id":51625974890842,"sku":"899928","price":35.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/899928_852310.jpg?v=1762598553"},{"product_id":"american-mined™-arkansas-ice-quartz™-8mm-heart-cabochon","title":"American Mined™ Arkansas Ice Quartz™ Heart Cabochon","description":"\u003cp\u003eArkansas Ice Quartz™ is produced in mines located in Blue Springs, Arkansas; the gemstones display an incredible clarity, a mirror-like luster, unique striations and are found in larger-than-usual sizes. Their bright clear formation of these crystals makes them a great choice for for a variety of jewelry designs. The cabochon features a heart shape. One of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it's considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals. Rio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every gem we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production.\u003c\/p\u003e","brand":"American Mined, AGTA","offers":[{"title":"Default Title","offer_id":51625988161882,"sku":"899934","price":19.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/899934_523389.jpg?v=1751958645"},{"product_id":"green-quartz-10mm-round-checkerboard-faceted-gemstone-aa-grade","title":"Green Quartz Round Checkerboard Faceted Stone, AA-Grade","description":"\u003cp\u003eThis AA-grade round green quartz features a saturated color and a checkerboard pattern of facets that enhance the scintillation and depth. The spring-like green color of it is achieved by irradiating and heating pale Brazilian amethyst—green quartz is often called green amethyst. Use it alone to make a simple pendant, or combine it with complementary-color pastel gemstones to create complex pendant designs as well as matching sets including earrings and bracelets. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness. Checkerboard faceting features square facets across the entire crown on the gemstone; this faceting is ideal for larger gemstones, increasing the scintillation effect.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"Default Title","offer_id":51626122740058,"sku":"91154","price":25.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/91154.jpg?v=1751960223"},{"product_id":"crystal-quartz-round-rose-cut-cabochon","title":"Crystal Quartz Round Rose-Cut Cabochon","description":"\u003cp\u003eThe natural transparency of this round rose-cut crystal quartz makes it an ideal alternative to expensive white gemstones and a naturally occuring alternative to CZs. The rose cut makes this gem well suited to vintage-style designs. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. A favorite of yesteryear, this rose-cut faceting features a flat base (no pavilion) and a crown made up of triangular facets.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8mm","offer_id":52649498771802,"sku":"73771","price":10.01,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52649498804570,"sku":"73772","price":12.87,"currency_code":"EUR","in_stock":true},{"title":"12mm","offer_id":52649498837338,"sku":"73773","price":10.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/73772_439696.jpg?v=1763142099"},{"product_id":"black-tourmalinated-quartz-round-cabochon","title":"Black Tourmalinated Quartz Round Cabochon","description":"\u003cp\u003eLike rutilated quartz, this round tourmalinated quartz cabochon is a terrific choice for earrings and other designs when you want a unique look in your design. Each gemstone has its own unique patterning, caused by inclusions of black tourmaline. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52649550643546,"sku":"79316","price":12.87,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52649550676314,"sku":"79317","price":25.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79316.jpg?v=1763142172"},{"product_id":"smoky-quartz-round-faceted-gemstones-aa-grade","title":"Smoky Quartz Round Faceted Gemstones, AA-Grade","description":"\u003cp\u003eThis AA-grade round smoky quartz features a rich, evenly saturated color and the high-quality cut enhances the color and depth. Use this gemstone as a focal point in a simple pendant or ring, or pair it with other gems that offset and highlight its attractive brown hue, such as citrine, to create more complex designs. Smoky quartz—often incorrectly called smoky topaz—ranges from almost clear to nearly opaque. The color is the result of free silicon within the gemstone released by natural irradiation. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"2mm","offer_id":52649933177178,"sku":"79480","price":28.6,"currency_code":"EUR","in_stock":true},{"title":"2.5mm","offer_id":52649933209946,"sku":"79481","price":57.14,"currency_code":"EUR","in_stock":true},{"title":"3mm","offer_id":52649933242714,"sku":"79482","price":64.35,"currency_code":"EUR","in_stock":true},{"title":"4mm","offer_id":52649933275482,"sku":"73778","price":5.0,"currency_code":"EUR","in_stock":true},{"title":"5mm","offer_id":52649933308250,"sku":"73779","price":5.37,"currency_code":"EUR","in_stock":true},{"title":"6mm","offer_id":52649933373786,"sku":"669371","price":7.87,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52649933406554,"sku":"669381","price":7.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/669371_055162.jpg?v=1763111127"},{"product_id":"american-mined™-arkansas-ice-quartz™-hexagon-faceted-gemstones-aaa-grade","title":"American Mined™ Arkansas Ice Quartz™ Hexagon Faceted Gemstones, AAA-Grade","description":"\u003cp\u003eThis hexagon-cut American MIned™ Arkansas Ice quartz brings an unusual shape and a bright play of light to all types of jewelry designs. Produced in mines located in Blue Springs, Arkansas, the gemstone displays an incredible clarity, a mirror-like luster, unique striations and are found in larger-than-usual sizes. Set a single gemstone in a simple ring, match it with gems of similar or complementary colors, or use a pair to make earrings. This gemstone shows the superior cut, clarity and active scintillation required to be classified as a top-quality AAA-grade gemstone.\n\nOne of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it is considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals.\n\nThe hexagon is cut is a modified brilliant featuring large facets and step cuts along the six equal sides of the girdle.\n\nRio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every gem we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production.\u003c\/p\u003e","brand":"American Mined, AGTA","offers":[{"title":"5mm","offer_id":52666838155610,"sku":"78522","price":14.3,"currency_code":"EUR","in_stock":true},{"title":"6mm","offer_id":52666838188378,"sku":"78529","price":20.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/78529in1.jpg?v=1763096267"},{"product_id":"rose-quartz-round-cabochon","title":"Rose Quartz Round Cabochon","description":"\u003cp\u003eThis round rose quartz cabochon features a translucent creamy pink color and a smooth, polished finish that suits a variety of jewelry styles. Use it by itself to create a simple pendant or combine it with complementary pastel-color gemstones to create more complex necklace, earring, and bracelet designs—it looks great with silver. Translucent rose quartz presents a creamy pink color that comes from titanium and other inclusions. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent, and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003c\/p\u003e","brand":"Amadesa","offers":[{"title":"5mm","offer_id":52671973097818,"sku":"85032","price":32.89,"currency_code":"EUR","in_stock":true},{"title":"6mm","offer_id":52671973130586,"sku":"85033","price":32.89,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52671973163354,"sku":"85052","price":42.9,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52671973196122,"sku":"85053","price":22.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/85032.jpg?v=1763141940"},{"product_id":"lavender-moon-quartz-oval-cabochon","title":"Lavender Moon Quartz Oval Cabochon","description":"\u003cp\u003eThis oval lavender moon quartz cabochon features an ethereal pale-purple color reminiscent of moonstone and chalcedony. Set it in a simple mounting to make a pendant or combine it with complementary gems.\n\nOne of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8 x 6mm","offer_id":52672954270042,"sku":"73686","price":14.3,"currency_code":"EUR","in_stock":true},{"title":"10 x 8mm","offer_id":52672954302810,"sku":"73687","price":25.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/73686_146132.jpg?v=1763189166"},{"product_id":"lavender-moon-quartz-round-cabochon","title":"Lavender Moon Quartz Round Cabochon","description":"\u003cp\u003eThis round lavender moon quartz cabochon features an ethereal pale-purple color reminiscent of moonstone and chalcedony. Set it in a simple mounting to create a pendant or combine it with complementary gemstones in bracelet or necklace designs.\n\nOne of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52675286827354,"sku":"88731","price":12.87,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52675286860122,"sku":"88732","price":20.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/88731in1.jpg?v=1763246432"},{"product_id":"ametrine-crystal-quartz-round-triplet-faceted-gemstone","title":"\"Ametrine\" Crystal Quartz Round Triplet Faceted Gemstone","description":"\u003cp\u003eThis round triplet is composed of a faceted clear quartz top and bottom; the adhesive that holds the two halves together provides a beautiful two-tone color shading from the purple of amethyst to the gold of citrine—so you can have the look of ametrine at a budget-friendly price. The natural transparency of crystal quartz makes it an ideal alternative to expensive gemstones or CZs.\n\nOne of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\n\nRound-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52675491168602,"sku":"74099","price":7.87,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52675491201370,"sku":"74160","price":12.87,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52675491234138,"sku":"74161","price":7.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/74099in.jpg?v=1763115034"},{"product_id":"smoky-quartz-emerald-cut-faceted-gemstones-aa-grade","title":"Smoky Quartz Emerald-Cut Faceted Gemstones, AA-Grade","description":"\u003cp\u003eThis AA-grade emerald-cut smoky quartz features a rich, evenly saturated color and the high-quality cut enhances the color and depth. Use this gemstone as a focal point in a simple pendant or ring, or pair it with other gems that offset and highlight its attractive brown hue, such as citrine, to create more complex designs. Smoky quartz—often incorrectly called smoky topaz—ranges from almost clear to nearly opaque. The color is the result of free silicon within the gemstone released by natural irradiation. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The emerald-cut has a rectangle shape and cut corners. Its facets are concentric planes that resemble stair-steps around the circumference of the gemstone, above and below the girdle.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"12 x 10mm","offer_id":52675501424986,"sku":"66932","price":15.73,"currency_code":"EUR","in_stock":true},{"title":"14 x 10mm","offer_id":52675501457754,"sku":"73448","price":15.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/73448.jpg?v=1763184332"},{"product_id":"copper-rutilated-quartz-round-faceted-gemstone","title":"Copper Rutilated Quartz Round Faceted Gemstone","description":"\u003cp\u003eThis round rutilated quartz faceted gemstone features copper inclusions in unique patterns, making each gemstone one of a kind. Set it in a simple pendant mounting to highlight each gem’s unique design or pair it with complementary-color gemstones to create more complex necklace, bracelet and earring designs. Rutilated quartz offers an attractive look for earrings and other designs when you want a unique presentation. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52675535602010,"sku":"79281","price":11.44,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52675535634778,"sku":"79282","price":20.02,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52675535667546,"sku":"79283","price":34.32,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79282.jpg?v=1763184473"},{"product_id":"black-tourmalinated-quartz-oval-cabochon","title":"Black Tourmalinated Quartz Oval Cabochon","description":"\u003cp\u003eLike rutilated quartz, this oval tourmalinated quartz cabochon is a terrific choice for earrings and other designs when you want a unique look in your design. Each gemstone has its own unique patterning, caused by inclusions of black tourmaline. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8 x 6mm","offer_id":52675536617818,"sku":"79315","price":17.88,"currency_code":"EUR","in_stock":true},{"title":"10 x 8mm","offer_id":52675536650586,"sku":"79314","price":31.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79314.jpg?v=1763144962"},{"product_id":"copper-rutilated-quartz-round-cabochon","title":"Copper Rutilated Quartz Round Cabochon","description":"\u003cp\u003eThis round rutilated quartz cabochon features copper inclusions that vary from gem to gem. Set it in a simple pendant mounting to highlight each gemstone’s unique design or pair it with complementary-color gemstones to create more complex necklace, bracelet and earring designs. Rutilated quartz offers an attractive look for earrings and other designs when you want a unique presentation. Each quartz gemstone has its own unique rutilation pattern, created by inclusions of copper filament. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52675537076570,"sku":"79344","price":25.74,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52675537109338,"sku":"79345","price":25.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79345.jpg?v=1763142003"},{"product_id":"rose-quartz-round-rose-cut-cabochon","title":"Rose Quartz Round Rose-Cut Cabochon","description":"\u003cp\u003eThis round rose quartz cabochon features an even saturation of color—its stylish rose cut emphasizes the pastel pink color. Use it to create a simple pendant, or combine it with a variety of other gemstones that offset and highlight its pink hue to create more complex necklace, brooch and ring designs. Translucent rose quartz presents a creamy pink color that comes from titanium and other inclusions. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. A favorite of yesteryear, this rose-cut faceting features a flat base (no pavilion) and a crown made up of triangular facets.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8mm","offer_id":52678082265434,"sku":"79115","price":13.58,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52678082298202,"sku":"79116","price":25.03,"currency_code":"EUR","in_stock":true},{"title":"12mm","offer_id":52678082330970,"sku":"79117","price":34.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79115_796439.jpg?v=1762599180"},{"product_id":"smoky-quartz-round-rose-cut-cabochon","title":"Smoky Quartz Round Rose-Cut Cabochon","description":"\u003cp\u003eThis round smoky quartz cabochon features a saturated color—its stylish rose cut emphasizes the smoky brown color. Use it to create a simple pendant or combine it with a variety of other gemstones that offset and highlight its attractive brown hue to create more complex necklace, brooch and ring designs. Use this gemstone as a single focal point or pair it with yellow and orange gems, such as citrine. Smoky quartz—often incorrectly called smoky topaz—ranges from almost clear to nearly opaque. The color is the result of free silicon within the gemstone released by natural irradiation. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. A favorite of yesteryear, this rose-cut faceting features a flat base (no pavilion) and a crown made up of triangular facets.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8mm","offer_id":52678135480666,"sku":"79109","price":20.02,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52678135513434,"sku":"79110","price":20.02,"currency_code":"EUR","in_stock":true},{"title":"12mm","offer_id":52678135546202,"sku":"79111","price":25.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79110_105757.jpg?v=1763184377"},{"product_id":"lemon-quartz-round-rose-cut-cabochon","title":"Lemon Quartz Round Rose-Cut Cabochon","description":"\u003cp\u003ePresenting a pastel yellow color that partners beautifully with a variety of colors, this round rose-cut lemon quartz cabochon is a great choice for a variety of vintage and modern jewelry designs. Use it by itself for simple earring or ring designs or highlight the color by pairing it with contrasting-color gemstones such as amethyst or tourmaline. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. A favorite of yesteryear, this rose-cut faceting features a flat base (no pavilion) and a crown made up of triangular facets.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8mm","offer_id":52678138200410,"sku":"79112","price":21.45,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52678138233178,"sku":"79113","price":21.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79113_261145.jpg?v=1763186198"},{"product_id":"blue-moon-quartz-round-faceted-gemstone","title":"Blue Moon Quartz Round Faceted Gemstone","description":"\u003cp\u003eThis round blue moon quartz presents a light, transparent color that comes from blue inclusions in the gemstone. The subtle, almost watercolor blue enhances a variety of designs—especially those made with white metal. the gemstone is attractive used with other pale, transparent colors or makes a striking contrast when paired with deeper-blue or complementary-color gemstones.\n\nOne of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\n\nRound-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52678141280602,"sku":"88593","price":11.44,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52678141313370,"sku":"88594","price":15.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/88593in1.jpg?v=1762599757"},{"product_id":"green-quartz-round-faceted-gemstones-aa-grade","title":"Green Quartz Round Faceted Gemstones, AA-Grade","description":"\u003cp\u003eThe spring-like green color of this round faceted quartz is achieved by irradiating and heating pale Brazilian amethyst. Green quartz is often called green amethyst. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"5mm","offer_id":52678157336922,"sku":"67123","price":16.45,"currency_code":"EUR","in_stock":true},{"title":"6mm","offer_id":52678157369690,"sku":"67125","price":18.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/67123in.jpg?v=1762599928"},{"product_id":"black-tourmalinated-quartz-round-faceted-gemstone","title":"Black Tourmalinated Quartz Round Faceted Gemstone","description":"\u003cp\u003eLike rutilated quartz, this tourmalinated quartz is a terrific choice for earrings and other designs when you want a unique look in your design. Each gemstone has its own unique patterning, caused by inclusions of black tourmaline. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52678169985370,"sku":"79245","price":20.02,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52678170018138,"sku":"79246","price":20.02,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52678170050906,"sku":"79247","price":34.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79245.jpg?v=1762600049"},{"product_id":"watermelon-crystal-quartz-round-triplet-faceted-gemstone","title":"\"Watermelon\" Crystal Quartz Round Triplet Faceted Gemstone","description":"\u003cp\u003eThis round triplet offers the look of watermelon tourmaline at a budget-friendly price. The triplet gemstone is composed of a faceted clear quartz top and bottom; the adhesive that holds the two halves together provides the beautiful two-tone watermelon color. The relative durability of quartz makes it ideal all types of jewelry. The natural transparency of crystal quartz makes it an ideal alternative to expensive gemstones or CZs.\n\nOne of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\n\nRound-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52678261342554,"sku":"74096","price":7.87,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52678261375322,"sku":"74097","price":12.87,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52678261408090,"sku":"74098","price":18.59,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/74096in.jpg?v=1762601431"},{"product_id":"morganite-crystal-quartz-round-triplet-faceted-gemstone","title":"\"Morganite\" Crystal Quartz Round Triplet Faceted Gemstone","description":"\u003cp\u003eThis round triplet is composed of a faceted clear quartz top and bottom; the adhesive that holds the two halves together gives the gemstone a beautiful with a beautiful light pink color reminiscent of morganite. Use this quartz triplet in a simple ring, in pairs for earrings or use gemstones in complementary colors to create multi-gem designs. The natural transparency of crystal quartz makes it an ideal alternative to expensive gemstones or CZs. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52678265241946,"sku":"74162","price":7.87,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/74162_165435.jpg?v=1762601469"},{"product_id":"smoky-quartz-cushion-checkerboard-faceted-gemstones-aa-grade","title":"Smoky Quartz Cushion Checkerboard Faceted Gemstones, AA-Grade","description":"\u003cp\u003eThis AA-grade cushion smoky quartz features a saturated color and a checkerboard pattern of facets that enhance the scintillation and depth. Its light-reflecting cut and smoky brown color complement a variety of metal colors and gemstones. The gemstone is a great choice for simple designs that highlight these qualities. Use this gemstone as a single focal point in a simple pendant or ring or pair it with yellow and orange gems, such as citrine. Smoky quartz—often incorrectly called smoky topaz—ranges from almost clear to nearly opaque. The color is the result of free silicon within the gemstone released by natural irradiation. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The cushion cut is a classic style; it combines features of the oval cut with a deep cut and large facets. Checkerboard faceting features square facets across the entire crown on the gemstone; this faceting is ideal for larger gemstones, increasing the scintillation effect.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"10mm","offer_id":52678268125530,"sku":"77648","price":15.02,"currency_code":"EUR","in_stock":true},{"title":"12mm","offer_id":52678268158298,"sku":"77649","price":17.16,"currency_code":"EUR","in_stock":true},{"title":"14mm","offer_id":52678268191066,"sku":"77650","price":24.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/77648.jpg?v=1762601501"},{"product_id":"lavender-moon-quartz-round-faceted-gemstone","title":"Lavender Moon Quartz Round Faceted Gemstone","description":"\u003cp\u003eThis round lavender moon quartz features a luminous, pale-purple color and light-catching facets that enhance any style of jewelry. Set it in a simple mounting to make a pendant or combine it with complementary-color gemstones to create complex necklace designs as well as matching sets, including earrings and bracelets.\n\nOne of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes.\n\nRound-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"6mm","offer_id":52678271205722,"sku":"79263","price":12.15,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52678271238490,"sku":"79264","price":18.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79264.jpg?v=1763114109"},{"product_id":"american-mined™-arkansas-ice-quartz™-round-faceted-gemstones-aaa-grade","title":"American Mined™ Arkansas Ice Quartz™ Round Faceted Gemstones, AAA-Grade","description":"\u003cp\u003eArkansas Ice Quartz™ is produced in mines located in Blue Springs, Arkansas. The gemstones display an incredible clarity, a mirror-like luster, unique striations and are found in larger-than-usual sizes. The bright clear formation of these crystals makes them a great choice for a variety of jewelry designs. This gemstone shows the superior cut, clarity and active scintillation required to be classified as a top-quality AAA-grade gemstone.\n\nOne of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it is considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals.\n\nRio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every gem we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production.\n\nRound-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.\u003c\/p\u003e","brand":"American Mined, AGTA","offers":[{"title":"6mm","offer_id":52678446416218,"sku":"77346","price":10.01,"currency_code":"EUR","in_stock":true},{"title":"8mm","offer_id":52678446448986,"sku":"77347","price":17.16,"currency_code":"EUR","in_stock":true},{"title":"10mm","offer_id":52678446481754,"sku":"77348","price":10.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/77346_706754.jpg?v=1763112745"},{"product_id":"black-tourmalinated-quartz-oval-faceted-gemstone","title":"Black Tourmalinated Quartz Oval Faceted Gemstone","description":"\u003cp\u003eLike rutilated quartz, this tourmalinated quartz is a terrific choice for earrings and other designs when you want a unique look in your design. Each gemstone has its own unique patterning, caused by inclusions of black tourmaline. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline—which are usually transparent, and crystals are visible—and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The oval cut is an even, symmetrical shape but elongated. The arrangement of its facets is similar to that of a round brilliant, designed to maximize light and color.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8 x 6mm","offer_id":52678463979866,"sku":"79244","price":13.58,"currency_code":"EUR","in_stock":true},{"title":"10 x 8mm","offer_id":52678464012634,"sku":"79243","price":25.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79244.jpg?v=1762604208"},{"product_id":"american-mined™-arkansas-ice-quartz™-marquise-faceted-gemstones-aaa-grade","title":"American Mined™ Arkansas Ice Quartz™ Marquise Faceted Gemstones, AAA-Grade","description":"\u003cp\u003eArkansas Ice Quartz™ is produced in mines located in Blue Springs, Arkansas. The gemstones display an incredible clarity, a mirror-like luster, unique striations and are found in larger-than-usual sizes. The bright clear formation of these crystals makes them a great choice for a variety of jewelry designs. This gemstone shows the superior cut, clarity and active scintillation required to be classified as a top-quality AAA-grade gemstone.\n\nOne of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it is considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals.\n\nRio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every gem we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production.\n\nAlso called a \"navette\" cut, the marquise cut features pointed ends and an elongated shape. Its faceting is a variation of the brilliant cut, designed to maximize the play of light within the gemstone.\u003c\/p\u003e","brand":"American Mined, AGTA","offers":[{"title":"8 x 4mm","offer_id":52680543175002,"sku":"77356","price":10.01,"currency_code":"EUR","in_stock":true},{"title":"10 x 5mm","offer_id":52680543207770,"sku":"77357","price":10.72,"currency_code":"EUR","in_stock":true},{"title":"12 x 6mm","offer_id":52680543240538,"sku":"77358","price":10.72,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/77356in.jpg?v=1762622127"},{"product_id":"morganite-crystal-quartz-oval-triplet-faceted-gemstone","title":"\"Morganite\" Crystal Quartz Oval Triplet Faceted Gemstone","description":"\u003cp\u003eThis oval triplet is composed of a faceted clear quartz top and bottom; the adhesive that holds the two halves together gives the gemstone a beautiful with a beautiful light pink color reminiscent of morganite. Use this quartz triplet in a simple ring, in pairs for earrings or use gemstones in complementary colors to create multi-gem designs. The natural transparency of crystal quartz makes it an ideal alternative to expensive gemstones or CZs. One of the most common minerals, quartz comes in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent and crystals are visible, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The oval cut is an even, symmetrical shape but elongated. The arrangement of its facets is similar to that of a round brilliant, designed to maximize light and color.\u003c\/p\u003e","brand":"AGTA","offers":[{"title":"8 x 6mm","offer_id":52680572830042,"sku":"79573","price":13.58,"currency_code":"EUR","in_stock":true},{"title":"10 x 8mm","offer_id":52680572862810,"sku":"79574","price":13.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/79573.jpg?v=1762622329"},{"product_id":"american-mined™-arkansas-ice-quartz™-kite-faceted-gemstones-aaa-grade","title":"American Mined™ Arkansas Ice Quartz™ Kite Faceted Gemstones, AAA-Grade","description":"\u003cp\u003eFeaturing a striking kite shape, this American Mined™ Arkansas Ice quartz is a great choice for your custom designs. Produced in mines located in Blue Springs, Arkansas, the gemstone displays an incredible clarity, a mirror-like luster, unique striations and are found in larger-than-usual sizes. Set a single gemstone in a simple ring, match it with gems of similar or complementary colors, or use a pair to make earrings. This gemstone shows the superior cut, clarity and active scintillation required to be classified as a top-quality AAA-grade gemstone. One of the most common minerals, quartz is found in many varieties and colors. The two main categories are macrocrystalline, which are usually transparent with visible crystals, and cryptocrystalline, which appear translucent or opaque. The many varieties of quartz each offer distinct characteristics and, according to folklore, their own powers and purposes. The natural transparency of clear crystal quartz makes it an ideal alternative to expensive gemstones or CZs. Clear quartz is highly prized for its perceived ability to dispel negativity and enhance spiritual receptivity; it is considered the preeminent healing crystal due to its ability to magnify or amplify the healing vibrations of other crystals. A revival from the 1920s, the kite cut features four sides and a large table that enhances the brilliance of the gemstone. Rio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity and quality we look for in every gem we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that every one is mined, cut and processed under conditions that meet all standards for worker safety, environmental protection and responsible production.\u003c\/p\u003e","brand":"American Mined, AGTA","offers":[{"title":"9 x 7mm","offer_id":52682252714330,"sku":"77375","price":15.02,"currency_code":"EUR","in_stock":true},{"title":"10 x 8mm","offer_id":52682252747098,"sku":"77376","price":18.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/77376in.jpg?v=1763185507"}],"url":"https:\/\/www.amadesa.com\/collections\/quartz.oembed?page=2","provider":"Amadesa","version":"1.0","type":"link"}