australian crystal opal, Rough, Solid

AUSTRALIAN Crystal Opal Stone HARLEQUIN RAINBOW FLASH (050)

AUSTRALIAN GEMSTONE SOLID BLACK CRYSTAL OPAL 1.50ct GEM (MICK'S)

AoN Rough Opal Australian Coober Pedy s crystal 2.55ct

Solid Australian crystal opal, 6x4mm, parcel of 5 stones, good fire, .93 carats

AoN Rough Opal Australian Coober Pedy s crystal 2cts

AUSTRALIAN CRYSTAL OPAL SOLID CUT FROM COOBER PEDY 12x8x2.4mm 1.8 carats

AoN Rough Opal Australian Coober Pedy s crystal 2.10cts

FIERY COLORS BEAUTIFUL SOLID NATURAL AUSTRALIAN BLACK semi-CRYSTAL OPAL 11073

O&co rough opal nice coober pedy australian s crystal lapidary 2.10ct

O&co rough opal nice coober pedy australian s crystal lapidary 1.65ct

BRIGHT LOTS OF COLOR NATURAL SOLID AUSTRALIAN BLACK CRYSTAL OPAL (2649)

O&co rough opal nice coober pedy australian s crystal lapidary 1.45ct

3.21CTS 4PCS NATURAL CRYSTAL AUSTRALIAN FIRE OPAL SOLID ROUND

3 ONE THIRD CARATS EACH SOLID CRYSTAL AUSTRALIAN WHITE OPAL CABACHON'S

AoN Rough Opal Australian Coober Pedy s crystal 3.70cts

AUSTRALIAN CRYSTAL OPAL SPECIMEN FROM COOBER PEDY 18x12x6mm 5 carats

AoN Rough Opal Australian Coober Pedy s crystal 1.70cts

3 Translucent Australian Mintabie Crystal Opal Solids, 9x7mm

AoN Rough Opal Australian Coober Pedy semi-crystal 2.15cts

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