{"product_id":"natural-brazil-purple-amethyst-quartz-crystal-cluster-geode","title":"Lemurea Natural Brazil Purple Amethyst Quartz Crystal Cluster Geode | Tranquility • Insight • Spiritual Connection","description":"\u003cp class=\"p1\"\u003eAmethyst is a variety of quartz (SiO\u003cspan class=\"s1\"\u003e₂\u003c\/span\u003e) that ranges in color from light purple to dark purple, sometimes with red or blue hues. Amethyst's purple color comes from iron (Fe³\u003cspan class=\"s1\"\u003e⁺\u003c\/span\u003e) impurities within the crystal structure, which undergo a redox reaction when exposed to natural radiation from nature, giving it a purple color. Amethyst is typically formed in volcanic rocks or hydrothermal veins, sharing similar formation conditions with other quartz varieties.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSKU 250531\u003c\/p\u003e","brand":"Lemurea","offers":[{"title":"Default Title","offer_id":51526463979793,"sku":"250531","price":291.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/1099\/6241\/files\/Amethyst_Geode_Cave_5_Main_a12e6340-6a3b-4d8e-83f6-c127b0dff026.jpg?v=1747426615","url":"https:\/\/www.lemurealife.com\/products\/natural-brazil-purple-amethyst-quartz-crystal-cluster-geode","provider":"Lemurea","version":"1.0","type":"link"}