Only pair and sets
Black gemstones
Products: 105
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Set of three black star sapphire cabochons 17.8 ct
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Pair of natural star sapphire from Thailand 8.94 ct
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Pair of round-shaped star sapphire cabochons 7.96 ct
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Cabochon of natural star sapphire gemstone 5.1 ct
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Pair of natural black sapphire cabochons 8.76 ct
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Natural black spinel 3.49 ct
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Natural black spinel 4.75 ct
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Dark blue asher cut spinel 2.22 ct
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Cushion cut spinel 1.32 ct
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