5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 4.14 Ct. Pear Cabochon Shape 15.4 x 10.5 Mm.Est. $43-$68$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi Color Opal Gemstones 1.78 Ct. Round Cabochon Shape 9.3 Mm.Est. $47-$75$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.88 Ct. Oval Cabochon Shape 10.9 x 8.7 Mm.Est. $70-$111$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.50 Ct. Marquise Cabochon Shape 16.4 x 8.4 MmEst. $52-$82$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.13 Ct. Oval Cabochon Shape 9.9 x 8 Mm.Est. $52-$82$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 3.51 Ct. Pear Cabochon Shape 17.6 x 8.4 Mm.Est. $36-$57$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.30 Ct. Marquise Cabochon Shape 14.3 x 7.3 Mm.Est. $56-$88$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.39 Ct. Pear Cabochon Shape 12.8 x 8.6 Mm.Est. $58-$92$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.58 Ct. Oval Cabochon Shape 12.8 x 9 Mm.Est. $73-$115$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 1.81 Ct. Pear Cabochon Shape 12.8 x 8.5 Mm.Est. $38-$59$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstones 2.29 Ct. Oval Cabochon Shape 10.8 x 8.6 Mm.Est. $58-$92$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
Jul 07, 20262.02 Ct "Play Of Colors" Natural Black Opal CutEst. $75-$150$1Finest Gems Auction Rajasthan, IN
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.05 Ct. Oval Cabochon Shape 10.7 x 8 Mm.Est. $60-$95$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.26 Ct. Oval Cabochon Shape 12.2 x 9 Mm.Est. $55-$87$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
Jul 13, 2026Natural Multi Color Opal Gemstones 0.92 Ct. Oval Cabochon Shape 7.4 x 6.4 Mm.Est. $34-$54$4Treasure of Gems & JewelryLake Charles, LA
Jul 07, 20261.01 Ct Natural Ethiopian Green Fire OpalEst. $75-$150$1Finest Gems Auction Rajasthan, IN
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 1.74 Ct. Oval Cabochon Shape 11.7 x 8.1 MmEst. $36-$57$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.09 Ct. Oval Cabochon Shape 12.1 x 10.1 Mm.Est. $61-$96$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.02 Ct. Oval Cabochon Shape 11.7 x 8 MmEst. $42-$66$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 1.77 Ct. Oval Cabochon Shape 10.1 x 8.1 MmEst. $37-$58$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.96 Ct. Pear Cabochon Shape 14.8 x 9 Mm.Est. $72-$113$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
23 hrs LeftImitation Black Opal, Diamond, and Yellow Gold RingEst. $800-$1,200$400Freeman'sChicago, IL
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 2.02 Ct. Oval Cabochon Shape 11.6 x 8.1 MmEst. $52-$83$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
5 days LeftNatural Multi-Color Play Of Colour Opal Gemstone 1.90 Ct. Oval Cabochon Shape 11.5 x 8.5 Mm.Est. $46-$73$1(1 bid)Treasure of Gems & JewelryLake Charles, LA