3.73Ct Natural Ethiopian Welo Opal Lot - Ethiopian Opal CabochonKsmith Heritage Auctioneers4.3(45)$152 days Left
Natural Multi Color Opal 1.29 Ct. Oval Cabochon Shape 7.9 x 6.4 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(219)$12 days Left
3.11 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 13x9mm, 42XAThousandPlanet4.4(232)$5250 Lots Away
1.76Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonKsmith Heritage Auctioneers4.3(45)$152 days Left
2.17Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonKsmith Heritage Auctioneers4.3(45)$152 days Left
2.25Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonKsmith Heritage Auctioneers4.3(45)$152 days Left
2.26Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonKsmith Heritage Auctioneers4.3(45)$152 days Left
5.47Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonKsmith Heritage Auctioneers4.3(45)$152 days Left
Natural Multi Color Opal 1.04 Ct. Round Shape 7 Mm Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(219)$12 days Left
6.61Ct Natural Ethiopian Welo Opal - Ethiopian Opal - Oval CabochonKsmith Heritage Auctioneers4.3(45)$152 days Left
2.43Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonKsmith Heritage Auctioneers4.3(45)$152 days Left
*14.20Ct Welo Opal Polished - Ethiopian OpalKsmith Heritage Auctioneers4.3(45)See Sold PriceJul 27, 2025
2.70 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 22x9mm, 40XAThousandPlanet4.4(232)See Sold PriceFeb 13, 2026
2.47 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 12x9mm, 22XAThousandPlanet4.4(232)See Sold PriceFeb 13, 2026
*39.22Ct Welo Opal Polished - Ethiopian OpalKsmith Heritage Auctioneers4.3(45)See Sold PriceJul 26, 2025
