122 Pound Uruguayan Amethyst Geode WIth Large Calcite Crystal - MONUMENTFossils & Gemstones of Houston4.4(27)US$3,0006 days Left
Rare Amethyst Cluster with Double Terminated Quartz CrystalsFossils & Gemstones of Houston4.4(27)US$5006 days Left
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Natural Color Fluorite Section Quartz Crystal Sheet Mineral SpecimenWeatherham Estate Treasures3.9(236)US$74May 01, 2026
