2.82ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 72AKThousandPlanet4.5(298)$201793 Lots Away
2.28ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 32FLThousandPlanet4.5(298)$201590 Lots Away
2.21 Carats Natural Ethiopian Welo Black Smoked Opal Loose Gemstone, 59WJLazo Heritage4.2(11)$1017 hrs Left
2.35Ct Welo Black Opal Polished - Ethiopian OpalKsmith Heritage Auctioneers4.3(47)See Sold PriceJul 26, 2025
Natural Multi Color Opal Gemstones 1.62 Ct. Oval Shape 9.4 x 7.9 Mm.Treasure of Gems & Jewelry4.4(250)$1Jul 24, 2026
