Synthetic Opal Round Cabochon Pair 15 mm 10.31 CTS Loose Gemstones

17.50x14 mm Synthetic Opal Oval Cabochon Pair 16.27 CTS Loose Gemstones. 2.92 CTS Synthetic Opal Pear Cabochon Pair 13x7 mm Loose Gemstones. 19x12 mm Synthetic Opal Pear Cabochon Pair 9.78 CTS Loose Gemstones.

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