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Sphene (titanite)

The mineralogical name Titanite comes from its titanium contents. Sphene is a very rare brilliant yellowish-green, green, orange or brown gemstone with a high lustre.

.56 carat FANCYS Color Type A Violet Diamond

specializes in extremely valuable Violet Diamonds & Violet Diamond Jewelry. Get expert advice from our color diamond specialists

Sapphire Tanzanite Garnet Spinel Tourmaline Zircon Other Gemstones ...

Sapphire Tanzanite Garnet Spinel Tourmaline Zircon Other Gemstones .

Beautiful Violetish Blue Spinel. Octagon Cut. 1.43 ct. Perfect Gemstone for an engagement ring o wedding ring, no visible inclusions. This untreated spinel under day light is blue and under incadescen

Perfect Gemstone for an engagement ring o wedding ring, no visible inclusions. This untreated spinel under day light is blue and under incadescen

VVS2 diamonds by HadarDiamonds.com . 4.63 carat Round Cornered Rectangular Modified Brilliant. Top-tier E color, VVS2 clarity. Actual photo. Video available upon request.

VVS2 diamonds by HadarDiamonds.com . 4.63 carat Round Cornered Rectangular Modified Brilliant. Top-tier E color, VVS2 clarity. Actual photo. Video available upon request.

The rings in the Equilibrio Collection recall the gravity-teasing equipose of a…

Antonio Serafino SERAFINO, jewelry design Serafino’s strength is in form, his rings with abstract-cut gemstones, as interesting from a side perspective as they are when worn.

Precision Faceted Custom American Cut Gems

Star Cut Gems Custom Faceted Gemstones Star Halo Gem Facet Design Lapidary Service Collector Gems Faceted Precision Gem Repair American Gem Cuts Star of David Cut Gems

33.3 Oregon Sunstone, Rare Red Freeform (S1969) NATURAL SUNSTONE GEMSTONE FROM GEMROCKAUCTIONS.COM

Basic Process of Gemstone Faceting & Commonly Used Terms

Stephen Webster's Pendant and Earrings have diamonds   and Turkish Diaspore in 18k White Gold.

The Daily Jewel: Milenyum Mining Will No Longer Use "Zultanite" Tradename