22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal GemstoneWeatherham Estate Treasures3.9(238)US$1,3002 days Left
Natural Multi-Color Play Of Colour Opal Gemstones 5.78 Ct. Oval Cabochon Shape 14.6 x 11.3 Mm.Treasure of Gems & Jewelry4.4(235)US$1Jun 10, 2026
Natural Opal Multi-Color Gemstones 2.27 Ct. Oval Cabochon Shape 10.7 x 7.5 Mm.Treasure of Gems & Jewelry4.4(235)US$1(1 bid)Jun 18, 2026
6.70 Carats Welo Opal Oval Cabochon - Natural Ethiopian Stone, 5XBThousandPlanet4.6(280)US$58 hrs Left
4.61 Carats Welo Opal Oval Cabochon - Natural Ethiopian Stone, 34XBThousandPlanet4.6(280)US$58 hrs Left
