22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal GemstoneWeatherham Estate Treasures4(235)$1,300496 Lots Away
18.55 ct Oval Cabochon Rainbow Bluish-White Opal GemstoneWeatherham Estate Treasures4(235)$950470 Lots Away
Natural Multi Color Opal 7.37 Ct. Oval Cabochon Shape 15.6 x 12.2 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(224)$1(1 bid)20 hrs Left
Natural Multi Color Blue Labradorite Doublet 9.00 Ct. Baguette Shape 16 x 11.8 Mm Gemstone fromTreasure of Gems & Jewelry4.4(224)$120 hrs Left
BANDED AGATE POLISHED ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(505)$553 days Left
8.51 Carats Boulder Opal Cabochon - Natural Matrix & Play-of-Color Specimen, 57XMThousandPlanet4.5(253)$54 days Left
10.56 Carats Brown Matrix and Violet Vein Yowah Opal Cabochon - Natural Australian Stone, 45XMThousandPlanet4.5(253)$54 days Left
