TITANIUM AMETHYST DISPLAY ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(542)$403 hrs Left
1.99 Carats Iridescent Blue and Violet Boulder Opal Cabochon - Natural Australian Stone, 59XMLazo Heritage4.4(22)$251 day Left
68.92ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 55YLLazo Heritage4.4(22)$101 day Left
27.67ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 57AXThousandPlanet4.5(301)$101 day Left
36.82ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 72AXThousandPlanet4.5(301)$101 day Left
