122 Pound Uruguayan Amethyst Geode WIth Large Calcite Crystal - MONUMENTFossils & Gemstones of Houston4.5(36)$3,000Sep 19, 2026
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4 INCH AMETHYST PENDANT ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(551)$301 day Left
