Title: Gilson Doublet Opal 18 Carats Description: A mesmerising Gilson doublet opal oval cabochonWilliam George4.2(15)£35(2 bids)
Natural Muti Color Agate Carving 9.23 CT. Fancy Shape 24.5 x 12.3 Mm.Treasure of Gems & Jewelry4.5(270)US$1Oct 1, 2026
Title: Triplet Monarch Opal 23 Carats Description: A mesmerising triplet Monarch Opal in the form ofWilliam George4.2(15)£35(2 bids)
33.80ct Natural Brazilian Phantom Quartz Oval Cabochon Loose Gemstone, 26YXLazo Heritage4.4(24)US$157 hrs Left
Pre-owned Natural Turquoise Cabochon With Dark Matrix 20.75 CaratsNicole Sherwood Decor Estate SalesUS$245 days Left
Natural Multi-Color Play Of Colour Opal Gemstone 1.87 Ct. Octagon Cabochon Shape 10.5 x 7 Mm.Treasure of Gems & Jewelry4.5(270)US$9Oct 1, 2026