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SKU:78714

AGTA

Gray Spinel Oval Faceted Gemstone

Precio regular €60,06
Precio regular Precio de Ofertas €60,06
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Estimated shipping date: Mar 10, 2026

Gray spinel, a transparent variety of vitreous magnesium aluminum oxide, is relatively hard (7.5–8 on the Mohs hardness scale) and presents a true silvery to medium gray color (not a desaturated black or blue). When faceted, the gemstone offers an unexpected refractive brilliance. According to a legend, gray spinel clarifies thoughts, stimulates creativity and emits a protective energy that connects its wearer to the center of the earth.

Named for its spiky crystal structure from the Latin "spina" (meaning "thorn"), spinel is a vitreous magnesium aluminum oxide. Hard, durable, and occurring naturally in a range of transparent colors, spinel is a versatile stone for all forms of jewelry.

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.

Specifications

Clarity:
Eye-clean
Color:
Gray
Cutting center:
India
Enhancement:
None (N)
Gemstone type:
Spinel
Mohs hardness:
7.5–8
Price per unit:
Priced per Each
Refractive index:
1.719–1.92
Specific gravity:
3.5–4.1
Stone shape:
Oval
Stone size:
6 x 4mm
Stone type:
Natural
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