122 Pound Uruguayan Amethyst Geode WIth Large Calcite Crystal - MONUMENTFossils & Gemstones of Houston4.4(27)$3,0001 day Left
Rare Amethyst Cluster with Double Terminated Quartz CrystalsFossils & Gemstones of Houston4.4(27)$5001 day Left
Loose Amethyst Gemstone Deep Purplish Violet Pear Concave CutWeatherham Estate Treasures4(236)$7802 days Left
Natural Purple Amethyst 12.43 Ct. Octagon Shape 18.2 x 10.3 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.5(225)$1May 03, 2026
Natural Violet Amethyst 11.01 Ct. Rough Shape 26 x 15 Mm Gemstone From BrazilTreasure of Gems & Jewelry4.5(225)$11 day Left
Ametrine 20.05Ct Natural Clean Large Size Ametrine for Jewelry Making, 1167MZKsmith Heritage Auctioneers4.3(47)$53 hrs Left
