{"product_id":"large-uruguayan-reddish-rainbow-amethyst-with-uv-reactive-calcite","title":"Large Uruguayan Reddish Rainbow Amethyst with UV Reactive Calcite","description":"\u003cp\u003eA striking specimen from Uruguay featuring deep reddish-purple amethyst with vibrant rainbow amethyst color. This substantial piece showcases a dramatic boulder-like formation of UV-reactive calcite clustered across the geode face, creating dimensional texture and visual intrigue. The sought-after reddish tone of the amethyst is complemented by the calcite's luminous quality under ultraviolet light. Presented on a display stand, this one-of-a-kind natural formation makes a commanding addition to any mineral collection or interior space. Each piece is unique in color saturation, crystal formation, and calcite patterning.\u003c\/p\u003e","brand":"M3 Whimsical Crystals LLC","offers":[{"title":"Default Title","offer_id":41632811286661,"sku":null,"price":1050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/6153\/3829\/files\/IMG_9775_f1f1d558-868e-4f37-8457-9dbf9338ddce.jpg?v=1778889769","url":"https:\/\/m3whimsicalcrystals.com\/products\/large-uruguayan-reddish-rainbow-amethyst-with-uv-reactive-calcite","provider":"M3 Whimsical Crystals LLC","version":"1.0","type":"link"}