SKU:73407
AGTA
Tanzanite Trillion Faceted Gemstones, AA-Grade
Delivery time: 3–5 weeks
Estimated arrival: Oct 07, 2026 – Oct 21, 2026
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Denne AA-kvalitets trillion-slebne tanzanit har en attraktiv blå og lilla trichroisme; et ideelt valg til unikke smykkedesigns. Fremhæv denne egenskab ved at bruge den til at skabe et delikat vedhæng med en enkelt ædelsten eller kombiner den med en række andre ædelstene for at skabe multifarvede, blandede sten halskæde- og øreringedesigns. Tanzanit er en af fødselsstenene for december. Tanzanit, et navn først brugt af Tiffany & Co., er en blå/lilla variant af zoisit, som er en trichroisk ædelsten – den viser ofte forskellige farver, når den ses fra forskellige vinkler. Disse ædelsten er slebet for at fremhæve orienteringen af dyb blå til violetblå farver; den blå farve skyldes spor af vanadium i krystalstrukturen. Trillion-slebet har tre buede sider, afrundede hjørner og brilliant facetslibning.
This AA-grade trillion-cut tanzanite features an attractive blue and purple trichroism; an ideal choice for one-of-a-kind jewelry designs. Highlight this feature by using it to create a delicate pendant with a single gemstone or combine it with a variety of other gems to create multicolor, mixed-stone necklace and earring designs. Tanzanite is one of the birthstones for December.Tanzanite, a name first used by Tiffany & Co., is a blue/purple variety of zoisite, which is a trichroic gemstone—it often exhibits different colors when seen from different directions. These gemstones are cut to show the orientation of deep blue to violet-blue colors; the blue color is due to the traces of vanadium in the crystal structure.The trillion cut features three curved sides, rounded corners and brilliant faceting.
Specifications
- Birthstone:
- December
- Brand:
- AGTA
- Clarity:
- Eye-clean
- Color:
- Medium Blue-Violet
- Enhancement:
- Heat-treated (H)
- Gemstone type:
- Tanzanite
- Grade:
- AA
- Mineral source:
- TANZANIA
- Mohs hardness:
- 6–7
- Price per unit:
- Priced per Each
- Refractive index:
- 1.692–1.7
- Specific gravity:
- 3.35
- Stone shape:
- Trillion
- Stone size:
- 5mm
- Stone type:
- Natural
