Natural Blue Sapphire 6.50 Ct. Oval Cabochon Shape 10.7 x 9.7 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(216)$1Mar 08, 2026
Natural Kabamba Jasper Crystal Sphere Kabamba Agate MineralWeatherham Estate Treasures4(218)$50Mar 05, 2026
Natural Blue Sapphire 4.14 Ct. Oval Cabochon Shape 8.4 x 8 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(216)$14 days Left
Natural Blue Sapphire 5.93 Ct. Oval Cabochon Shape 12.8 x 9 Mm. Gemstone From MadagascarTreasure of Gems & Jewelry4.4(216)$14 days Left
3.76Ct Natural Ethiopian Welo Smoked Opal - Ethiopian Opal - Round CabochonKsmith Heritage Auctioneers4.3(45)$154 days Left
Natural Blue Sapphire 3.85 Ct. Oval Cabochon Shape 10.7 x 7.6 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(216)$1Mar 01, 2026
