29.69 ct Earthscape Jasper Natural Pear-Shaped GemstoneWeatherham Estate Treasures4(220)US$90Mar 18, 2026
Natural Black Star Sapphire 3.12 Ct. Oval Cabochon Shape 9.6 x 7 Mm Gemstone from ThailandTreasure of Gems & Jewelry4.4(221)US$14 days Left
Natural Blue Diffusion Sapphire 6.45 Ct.Oval Cabochon Shape 12.3 x 10.5 Mm GemstoneTreasure of Gems & Jewelry4.4(221)US$1Mar 08, 2026
Natural Black Star Sapphire 3.77 Ct. Oval Cabochon Shape 9.2 x 7.5 Mm Gemstone From ThailandTreasure of Gems & Jewelry4.4(221)US$1Mar 08, 2026
13.47ct Soul Prism Natural Multicolour Boulder OpalWeatherham Estate Treasures4(220)US$185Mar 18, 2026
HATMANS FLOWER PETAL AGATE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(489)US$516 hrs Left
Natural Black Star Sapphire 3.04 Ct. Oval Cabochon Shape 8.8 x 6.9 Mm Gemstone From ThailandTreasure of Gems & Jewelry4.4(221)US$14 days Left
Natural Blue Sapphire 1.67 Ct. Oval Cabochon Shape 7.2 x 5.5 Mm Gemstone from MadagascarTreasure of Gems & Jewelry4.4(221)US$14 days Left
BANDED AGATE POLISHED ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(489)US$556 days Left
Natural Multi-Color Play Of Colour Opal 0.90 Ct. Oval Cabochon Shape 8.6 x 7 Mm Gemstone FromTreasure of Gems & Jewelry4.4(221)US$1Mar 08, 2026
