3.74Ct Group of 2 Welo Black Opal Polished - Ethiopian Opal - Faceted Set , 157EKsmith Heritage Auctioneers4.3(47)$304 days Left
4.30 Ct "Play of Colors" Natural Ethiopian Pink Fire OpalFinest Gems Auction 4.6(134)$20(3 bids)6 days Left
8.51 Carats Boulder Opal Cabochon - Natural Matrix & Play-of-Color Specimen, 57XMThousandPlanet4.6(281)$30Available to Buy Now
2.15 Carats Boulder Opal Cabochon - Soft Pastel Play-of-Color Specimen, 60XMThousandPlanet4.6(281)$52 days Left
1.48 Ct "Play of Colors" Natural Ethiopian Fire Opal SetFinest Gems Auction 4.6(134)$1(1 bid)6 days Left
14.83ct Boulder Opal Cabochon - Soft Pastel Play-of-Color Specimen, 44XMThousandPlanet4.6(281)$52 days Left
0.69 Ct "Play of Colors" Natural Ethiopian Fire OpalFinest Gems Auction 4.6(134)$8(2 bids)6 days Left
2.72 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 11x8mm, 30XCThousandPlanet4.6(281)$20Available to Buy Now
14.83ct Boulder Opal Cabochon - Soft Pastel Play-of-Color Specimen, 44XMThousandPlanet4.6(281)$25Available to Buy Now
2.15 Carats Boulder Opal Cabochon - Soft Pastel Play-of-Color Specimen, 60XMThousandPlanet4.6(281)$25Available to Buy Now
2.72 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 11x8mm, 30XCThousandPlanet4.6(281)$52 days Left
