Black Spinel Black Gems - Semi Precious Stones Supplier

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Main chemical composition: Refractive index of iron-magnesium-aluminum oxide:1.712-1.736Hardness: 8 MohsMelting point: 1800℃, high temperature resistant, can be wax setOriginal: ThailandSpinel is a hard vitreous magnesium aluminum oxide that has been used as a gemstone for centuries. It can be the high temperature for heating and wax casting in Jewelry. 

Black Spinel Semi-Precious Stone Chain

Natural Black Spinel Marquise Shape Faceted Beads 4x8mm to 6x10mm , Strands 13 inch long , Semi Precious Fancy Shape beads sold Per Strand

Natural Gems Only: 100% Earth Mined No Synthetics, No Simulants Full Disclosure of Any Treatments MM size is the best measurement to select the right

Natural Extra Fine Black Spinel - Round & Oval Rose Cut Cabochon - AAA+ Grade

Black Spinel Large Gemstone Cocktail Ring in Gold with CZ / 8

These stylish and trending gemstone beads is design according to current fashion. Which is running nowadays. It’s the choice of women from all age

Vatslacreations Black Spinel Semiprecious Gemstone One Layer Necklace For Women/Girls 45CM Black Spinel Necklace 4MM Back Spinel Bead Necklace

Black Spinel Education

Spinel, Black Spinel

The Mysterious Black Spinel - A Gemstone Unlike Any Other

Spinel Gemstone Information - An often overlooked Beauty

GEM-Inside 5mm Natural Faceted Black Spinel Round Gemstone Beads for Jewelry Making Beads Strand 15 Inches

A large beautiful black spinel cocktail ring set in 925 Sterling silver. Casual, stunning, stackable! You can pair this ring with our other stacking

Black Spinel Large Gemstone Cocktail Ring in Gold

5.49 Carat Genuine Blue Topaz and Black Spinel .925 Sterling Silver Ring, QR8931BTSP-SSR

4mm Black Spinel micro faceted cubes 12 inch 80 beads