Natural Multi Color Opal 5.56 Ct. Oval Shape 15.2 x 10.1 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(224)$1Apr 19, 2026
Natural Multi Color Opal 4.44 Ct. Oval Cabochon Shape 16.5 x 10.2 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(224)$1(1 bid)Apr 19, 2026
4.34 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 11x10mm, 32XAThousandPlanet4.5(254)$53 days Left
3.56 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 13x9mm, 25XAThousandPlanet4.5(254)$51 day Left
1.82Ct Welo Opal Faceted Polished - Ethiopian OpalKsmith Heritage Auctioneers4.3(46)See Sold PriceJul 26, 2025
2.19Ct Welo Black Opal Polished - Ethiopian OpalKsmith Heritage Auctioneers4.3(46)See Sold PriceJul 26, 2025