159.4ct Pear Cabochon White with Black Dendritic Agate GemstoneWeatherham Estate Treasures4(213)$150Feb 25, 2026
Dendrite Opal 13.60Ct Oval Cut Natural Faceted Dendrite OpalKsmith Heritage Auctioneers4.3(45)$157 days Left
Dendrite Opal 13.28Ct Oval Cut Natural Faceted Dendrite OpalKsmith Heritage Auctioneers4.3(45)$157 days Left
Dendrite Opal 5.02Ct Rectangular Cut Natural Faceted Dendrite OpalKsmith Heritage Auctioneers4.3(45)$157 days Left
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(473)$42 days Left
Natural Moss Quartz 84.30 Ct. Inner Carving Birds Pear Cabochon Shape 43 x 21 x 14 Mm. GemstoneTreasure of Gems & Jewelry4.4(215)$1Mar 01, 2026
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(473)$51085 Lots Away
Dendrite Opal 2.96Ct Pear Cut Natural Faceted Dendrite OpalKsmith Heritage Auctioneers4.3(45)$157 days Left
Dendrite Opal 4.62Ct Fancy Cut Natural Faceted Dendrite OpalKsmith Heritage Auctioneers4.3(45)$157 days Left
Gray-White and Black Snowflake Obsidian Oval Cabochon GemstoneWeatherham Estate Treasures4(213)$94Mar 02, 2026
Dendrite Opal 4.05Ct Fancy Cut Natural Faceted Dendrite OpalKsmith Heritage Auctioneers4.3(45)$157 days Left
Natural Black Star Sapphire 6 Rays 3.54 Ct. Oval Cabochon Shape 11 x 8.1 Mm Gemstone from ThailandTreasure of Gems & Jewelry4.4(215)$17 days Left
Natural White Black Rutilated Quartz 92.14 Ct. Oval Cabochon Shape 35 x 25 Mm Gemstone From ThailandTreasure of Gems & Jewelry4.4(215)$1Mar 08, 2026
Dendrite Opal 11.15Ct Rectangle Cut Natural Faceted Dendrite Opal 19.6 x 14.2 x 4.8Ksmith Heritage Auctioneers4.3(45)$157 days Left
