11.33ct Marquise Cabochon Natural Multicolor Black Opal GemstoneWeatherham Estate Treasures4(236)$630May 20, 2026
3.77 ct Fancy Cabochon Natural Multicolor Opal TripletWeatherham Estate Treasures4(236)$160May 13, 2026
58.25 ct Pear Cosmic Green Kaleidoscope Checkerboard Labradorite GemstoneWeatherham Estate Treasures4(236)$747 days Left
TITANIUM AMETHYST ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(516)$8545 Lots Away
TITANIUM AMETHYST ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(516)$6611 Lots Away
3.65 Carats Iridescent Mystic Topaz - Heart Cut Natural Stone - 10.0 x 9.9 x 6.8 mm, 18WCLazo Heritage4.3(8)$53 days Left
10.84 Carats Iridescent Multicolor Boulder Opal - Natural Australian Stone, 52XMLazo Heritage4.3(8)$53 days Left
