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| 4.86CT. NATURAL WHITE CRYSTAL OPAL NODULE ROUGH FACET GEMSTONE SPECIMEN ETHIOPIA |
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| 2 uncut CRYSTAL opals fiery opal fire from La Trinidad Queretaro Mexico |
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| ETHIOPIAN WELO NATURAL CRYSTAL FREE FALL CARVED OPALS 7.9 CT EI440 |
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| 13 ct Welo OPAL Rough ETHIOPIAN wello 1pc BRIGHT FIRE cracks crystal specimen NR |
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| ETHIOPIAN WELO NATURAL CRYSTAL FREE FALL CARVED OPALS 8.5 CT EI448 |
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| S2 NATURAL GENUINE ROUGH OPAL LIGHTNING RIDGE MINER 22 CARATS WHITE CRYSTAL |
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| ETHIOPIAN WELO NATURAL CRYSTAL FREE FALL CARVED OPALS 9.9 CT EI450 |
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| AoN Rough Opal Australian Coober Pedy s crystal 2.90cts lapidary collector |
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| LIGHTNING RIDGE ROUGH CRYSTAL OPAL FIRE SOLID GEMSTONE 14.30cts 22mm across |
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| AoN Solid Opal Australian Coober Pedy s crystal 7.55cts specimen collector |
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