12.50 ct Australian Doublet Opal
Similar Upcoming Sales
23.28ct Canadian Ammolite CabochonFeb 18, 2026Natural Multi-Color Opal 1.05 Ct. Oval Cabochon Shape 8 x 6.4 Mm Gemstone From Ethiopia3 days Left3.22 ct Natural Multicolor Opal Triplet, Fancy Cabochon, Opaque, Australia1 day Left2.86 ct Natural Multicolor Opal Triplet, Oval Cabochon, Opaque, Australia1 day LeftNatural Multi-Color Opal 1.65 Ct. Oval Cabochon Shape 9 x 7 Mm Gemstone From EthiopiaFeb 15, 20261.84ct Multicolour Oval Opal GemstoneFeb 12, 2026Natural Multi-Color Opal 1.25 Ct. Oval Cabochon Shape 9 x 7 Mm Gemstone From Ethiopia3 days Left22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal GemstoneFeb 12, 202617.56ct Canadian Ammolite CabochonFeb 18, 202650.32 ct Fancy Cabochon Natural Multicolor ChrysocollaFeb 18, 202615.27ct Ammolite CabochonFeb 18, 202613.85 ct Natural Multicolor Ammolite – Fancy CabochonMar 02, 20263.77 ct Fancy Cabochon Natural Multicolor Opal TripletFeb 18, 2026Natural Multi-Color Opal 0.95 Ct. Oval Cabochon Shape 9.2 x 7.2 Mm Gemstone From EthiopiaFeb 15, 202611.33ct Marquise Cabochon Natural Multicolor Black Opal GemstoneFeb 25, 20262.61 Ct Natural Multicolor Welo Opal Top Fire Solid Rough18 hrs Left 
