3.77 ct Fancy Cabochon Natural Multicolor Opal TripletWeatherham Estate Treasures3.9(245)US$160Aug 5, 2026
Natural Multi Color Opal Gemstones 5.26 Ct. Oval Cabochon Shape 14.5 x 10.5 Mm.Treasure of Gems & Jewelry4.4(250)US$1Aug 4, 2026
2.82ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 72AK, 72AKThousandPlanet4.5(299)US$2021 hrs Left
2.26ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 89WPLazo Heritage4.3(16)See Sold PriceJul 26, 2026
Natural Multi-Color Opal Gemstone 2.83 Ct. Oval Cabochon Shape 13.5 x 9.3 Mm.Treasure of Gems & Jewelry4.4(250)US$10Aug 10, 2026
2.50ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 83WPLazo Heritage4.3(16)US$251235 Lots Away
2.28ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 32FLThousandPlanet4.5(299)US$202 days Left
