2.41 Ct Natural Multicolor Welo Opal Flash Fire Round Cab PairGems Auction4.7(486)$1(1 bid)2 days Left
Natural Multi Color Opal Gemstones 3.58 Ct. Oval Shape 12.5 x 10.4 Mm.Treasure of Gems & Jewelry4.5(265)$1Sep 12, 2026
Natural Multi Color Opal Gemstones 3.59 Ct. Oval Shape 11.8 x 10.6 Mm.Treasure of Gems & Jewelry4.5(265)$1Sep 12, 2026
6.97Ct Natural Ethiopian Opal , Unheated - 18.8x13.2x5.9 mm , 824CKsmith Heritage Auctioneers4.4(49)$503 days Left
