101150013 - 0.88 CT Marquise Cut Natural Tanzanite Blue Gemstone Diamond Ring Pendant

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18ct White Gold Marquise Tanzanite Halo Diamond Ring 1.93ct | Campbell Jewellers

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101150022 - 0.35 CTs Heart Cut Natural Untreated Zambian Emerald 4.9 x 5 mm Necklace Pendant Ring

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Heated Tanzanites Marquise-1CT and Oval Pair-1.96CT

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blue diamond 2p test

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A marquise cut AAA Tanzanite from GemGuys®

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Natural Tanzanite Marquise 4.43 Cts. AA color Part 2 In Hand

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GIA Certified FLAWLESS Natural D-Block Tanzanite Diamond PLATINUM Pendant Necklace - C791

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Unheated Natural Green Tanzanite 1.23 ct VS Marquise Top Gemstone - C1229

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Desova Blue Diamond X Blue Snake \

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Ladies 10k White Gold Round Cut Diamond Blue Marquise Sapphire Ring Band 0.10ct

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Rare Blue Wing Tanzanite \u0026 Diamond 18k Ring

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Exceptional quality, cushion cut tanzanite - 57.81 carats in size.

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.35 CT BLUE MARQUISE SAPPHIRE GEMSTONE \u0026 DIAMOND HALO ROYAL RING 14K WHITE GOLD

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Tanzanite Blue color Transparent Gemstone

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Deep Color in Blue Violet Tanzanite Gemstone, 7.40 mm Diameter, 2.01 carats

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1 1/2 CTW Marquise Cut Aquamarine and Diamond Cocktail Ring in 14K White Gold

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Tanzanite Round Vivid Blue 1.10 Carats

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White Sapphire Marquise Cut

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