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Natural Sapphire Gemstone | Oval Cut Royal Blue Heirloom | 9.05 carat GUILD Certified Unheated | Custom Jewelry| Modern Gem JewelryNatural Sapphire Gemstone | Oval Cut Royal Blue Heirloom | 9.05 carat GUILD Certified Unheated | Custom Jewelry| Modern Gem Jewelry
Natural Sapphire Gemstone | Emerald Cut Blue Green | 0.645 Carat Heated | Custom Jewelry | Modern Gem JewelryNatural Sapphire Gemstone | Emerald Cut Blue Green | 0.645 Carat Heated | Custom Jewelry | Modern Gem Jewelry
Natural Sapphire Gemstone | Cushion Cut Blue | 0.560 Carat Heated | Custom Jewelry | Modern Gem JewelryNatural Sapphire Gemstone | Cushion Cut Blue | 0.560 Carat Heated | Custom Jewelry | Modern Gem Jewelry
Natural Blue Sapphire Gemstone | Pear Cut Blue | 1.035 Carats Heated | Custom Jewelry | Modern Gem JewelryNatural Blue Sapphire Gemstone | Pear Cut Blue | 1.035 Carats Heated | Custom Jewelry | Modern Gem Jewelry
Natural Sapphire Gemstone | Oval Cut Blue | 0.995 Carat Heated | Custom Jewelry | Modern Gem JewelryNatural Sapphire Gemstone | Oval Cut Blue | 0.995 Carat Heated | Custom Jewelry | Modern Gem Jewelry
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Pear cut Tanzanite stone - Modern Gem Jewelry Pear Cut 3 - 4 carats + 5A Natural Tanzanite Gemstones
Oval Tanzanite stone - Modern Gem JewelryOval Tanazanite Pair Gemstones
Tanzanite Stone - Modern Gem Jewelry 5A Tanzanite Gemstone - Modern Gem Jewelry
3 - 11 carats Natural Tanzanite Collection Gemstone3 - 11 carats Natural Tanzanite Collection Gemstone
Santa Maria Aquamarine Emerald Cut - Modern Gem JewelryBlue Aquamarine stone - Modern Gem Jewelry
0.92 Carats Bluish Purple Natural Tanzanite Oval Shape Loose Gemstone - Modern Gem Jewelry 0.92 Carats Bluish Purple Natural Tanzanite Oval Shape Loose Gemstone - Modern Gem Jewelry
1.53 Carats Oval Cut Greenish Blue Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry 1.53 Carats Oval Cut Greenish Blue Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry
1.10 Carats Bluish Violet Oval Shape Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry 1.10 Carats Bluish Violet Oval Shape Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry
1.29 Carats Greenish Blue Oval Shape Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry 1.29 Carats Greenish Blue Oval Shape Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry
1.6 Carats Oval Cut Bluish Violet Natural Tanzanite Loose Gemstone - Modern Gem Jewelry 1.6 Carats Oval Cut Bluish Violet Natural Tanzanite Loose Gemstone - Modern Gem Jewelry
1.35 Carats Bluish Purple Round Natural Spinel 6.25 x 6..25 x 4.68mm - Modern Gem Jewelry 1.35 Carats Bluish Purple Round Natural Spinel 6.25 x 6..25 x 4.68mm - Modern Gem Jewelry
1.5 Carats Purple Blue Natural Spinel Cushion  8.7 x 5.7 x 3.6mm - Modern Gem Jewelry 1.5 Carats Purple Blue Natural Spinel Cushion  8.7 x 5.7 x 3.6mm - Modern Gem Jewelry
11.75 Carat Natural Brazilian Blue Topaz Oval Cut Gemstone - Modern Gem Jewelry 11.75 Carat Natural Brazilian Blue Topaz Oval Cut Gemstone - Modern Gem Jewelry
1.08 Carats Cushion Bluish Violet Natural Tanzanite Gemstone 7.2mm x 5mm - Modern Gem Jewelry 1.08 Carats Cushion Bluish Violet Natural Tanzanite Gemstone 7.2mm x 5mm - Modern Gem Jewelry
Blue 1.86 Carats Natural Spinel Gemstone Emerald Shape | 7.3mm X 6.3mm - Modern Gem Jewelry Blue 1.86 Carats Natural Spinel Gemstone Emerald Shape | 7.3mm X 6.3mm - Modern Gem Jewelry
Natural Sapphire Gemstone | Oval Cut Medium Fine Blue | 1.33 Carats Heated | Custom Jewelry | Modern Gem JewelryNatural Sapphire Gemstone | Oval Cut Medium Fine Blue | 1.33 Carats Heated | Custom Jewelry | Modern Gem Jewelry

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Most Colored Gemstones from Modern Gem Jewelry® are certified by AIGS Lab. Shop Loose Natural Gemstones with peace of mind.
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