Sold2018Natural Ethopian Black Opal 1.31 CaratsNatural Ethopian Black Opal 1.31 Carats...size 10.30x6.46x3.60 MM; Origin Ethopia;No treatment in any way....image taken with torch lightSee Sold Price
Sold2017Natural Ethopian Black Opal 10.29 CaratsNatural Ethopian Black Opal 10.29 Carats.........size - 21x 13 x 8 mm; Origin Ethopia; image taken with torch lightSee Sold Price
Sold2017Natural Ethopian Black Opal 8.85 CaratsNatural Ethopian Black Opal 8.85 Carats.....size 19.51 x 13 x 7 MM..completely untreated.....Origin - EthopiaSee Sold Price
2017Natural Ethopian Black Opal 8.61 CaratsNatural Ethopian Black Opal 8.61 Carats.....size 16 x 12 x 8 MM..completely untreated.....Origin - EthopiaSee Sold Price
Sold2019Natural Ethopian Black Opal 5.10 CaratsNatural Ethopian Black Opal 5.85 Carats.........size - 14.92x 10.89x6.6.60 mm; Origin Ethopia;No treatment in any way....image taken with torch lightSee Sold Price
Sold2017Natural Ethopian Black Opal 5.29 CaratsNatural Ethopian Black Opal 5.29 Carats.....size 16 x 12 x 5 MM..completely untreated.....Origin - EthopiaSee Sold Price
Sold2019Natural Ethopian Black Opal 4.95 CaratsNatural Ethopian Black Opal 4.95 Carats.....size 17 x 8 x 6 MM MM..completely untreated.....Origin - EthopiaSee Sold Price
Sold2018Natural Ethopian Black Opal 3.59 CaratsNatural Ethopian Black Opal 4.95 Carats.....size 17 x 8 x 6 MM MM..completely untreated.....Origin - Ethopia...image taken with torch lightSee Sold Price
Sold2018Natural Ethopian Black Opal 3.88 CaratsNatural Ethopian Black Opal 3.88 Carats.....size 13 x 10 x 5.5 MM..completely untreated.....Origin - EthopiaSee Sold Price
Sold2018Natural Ethopian Black Opal 2.65 CaratsNatural Ethopian Black Opal 2.65 Carats.........size - 14.80x9.58x4.98 mm; Origin Ethopia;No treatment in any way....image taken with torch lightSee Sold Price
Sold2016Natural Ethopian Black Opal 2.15 CaratsNatural Ethopian Black Opal 2.15 Carats............size 13.12 x 6.46 x 3.96 mmSee Sold Price
Sold2016Natural Harlequin Ethopian Black Opal 1.51 CaratsNatural Black Opal Color:Multi-ColorShape:Pear CabWeight:1.51 Ct's Size (L W H):12.19 x 8.15 x 3.61 mmTreatment:heatedHardness:6.5 Moh's ScaleOrigin:Ethiopia This item ships from CanadaSee Sold Price
Sold2016Natural Harlequin Ethopian Black Opal 1.51 CaratsNatural Black Opal Color:Multi-ColorShape:Pear CabWeight:1.51 Ct's Size (L W H):12.19 x 8.15 x 3.61 mmTreatment:heatedHardness:6.5 Moh's ScaleOrigin:EthiopiaSee Sold Price
Sold2016Natural Harlequin Ethopian Black Opal 1.51 CaratsNatural Black Opal Color:Multi-ColorShape:Pear CabWeight:1.51 Ct's Size (L W H):12.19 x 8.15 x 3.61 mmTreatment:heatedHardness:6.5 Moh's ScaleOrigin:EthiopiaSee Sold Price
Sold2017Stunning Fire Ethopian Black Opal 3.78 CtsNatural Ethopian Black Opal 3.78 Carats.........size - 12.45 x 11.36 x 6.06 mm; No treatment in any way.... Origin Ethopia;See Sold Price
Sold2016Natural Black Ethopian Opal 9.57 CaratsSize: (MM)18.2 X 12.6 X 11.2 MM;Quantity:1 PCS;Shape:OVAL;Color:BLACK;Origin:ETHIOPIA.....See Sold Price
Sold2017Natural Black Ethopian Opal 5.67 CaratsNatural Black Ethopian Opal 5.67 Carats ...size 19.84 x 11 x 6.97 mm; Origin - Ethopia....image taken with torch lightSee Sold Price
Sold2016Natural Black Ethopian Opal 4.31 CaratsNatural Black Opal .............Shape:Pear ;Weight:4.31 Ct's Size (L W H):17.47 x 8.58 x 6.58 mm;Clarity:Opaque Hardness:6.5 Moh's ScaleOrigin:EthiopiaSee Sold Price
Sold2016Natural Black Ethopian Opal 3.01 CaratsSize: (MM)17.4 X 8.1 X 5.2 MMQuantity:1 PCSShape:MARQUISE;Color:BLACK;Origin:ETHIOPIA;See Sold Price
Sold2016Natural Black Ethopian Opal 2.38 CaratsCarat Weight:2.380 CTS;Size: (MM)11.5 X 8.9 X 5.7 MM;Quantity:1 PCS;Shape:OVAL;Color:BLACK;Origin:ETHIOPIASee Sold Price
Sold2016Natural Black Ethopian Opal 2.44 CaratsSize: (MM)15.5 X 8.8 X 4.6 MM;Quantity:1 PCS;Shape:PEAR;Color:BLACK;Origin:ETHIOPIASee Sold Price
Sold2016Natural Black Ethopian Opal 2.81 CaratsGem Type:Natural BLACK OPAL.............Carat Weight:2.81 CTSSize: (MM)19.6 X 7.8 X 4.7 MM;Quantity:1 PCS;Shape:MARQUISE;Color:BLACKOrigin:ETHIOPIA This item ships from CanadaSee Sold Price
Sold2016Natural Black Ethopian Opal 2.38 CaratsCarat Weight:2.380 CTS;Size: (MM)11.5 X 8.9 X 5.7 MM;Quantity:1 PCS;Shape:OVAL;Color:BLACK;Origin:ETHIOPIASee Sold Price
Sold2016Natural Black Ethopian Opal 2.16 CaratsSize: (MM)11.7 X 8.9 X 4.7 MM;Quantity:1 PCS;Shape:PEAR;Color:BLACK;Origin:ETHIOPIA This item ships from CanadaSee Sold Price
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May 28Miami Auction GalleryGIA 2.79ct Natural Black Opal Diamond Platinum Ballerina Cocktail Ring$5,600
May 24Treasure of Gems & JewelryNatural Fire Red Black Opal 1.68 Ct. Pear Cabochon Shape 13.1 x 7.9 Mm. Gemstone$1
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