{"product_id":"natural-uruguayan-amethyst-crystal-cluster-with-calcite-association-340g-9-6-5-6-cm-quartz-carbonate-mineral-specimen-uruguay","title":"Natural Uruguayan Amethyst Crystal Cluster with Calcite Association | 340g | 9 ×6.5 × 6 cm | Quartz \u0026 Carbonate Mineral Specimen | Uruguay","description":"\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol width=\"230\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"28\"\u003e\n\u003ctd data-formatter=\"General\"\u003eNatural Uruguayan Amethyst Crystal Cluster with Calcite Association – Quartz \u0026amp; Carbonate Mineral Specimen\u003cbr\u003eThis Natural Amethyst Crystal Cluster from Uruguay features a beautifully developed purple quartz formation in association with natural calcite growths, creating a striking contrast between deep violet crystals and light carbonate mineral accents. The combination highlights a rare and visually dynamic mineral paragenesis formed under unique geological conditions.\u003cbr\u003eThe amethyst crystals display excellent terminations, strong luster, and well-structured cluster growth, while the accompanying calcite adds texture, complexity, and collector appeal. The polished base enhances display stability and reveals part of the internal structure, offering both aesthetic and geological interest.\u003cbr\u003eSourced from Uruguay, a world-renowned locality for high-quality amethyst specimens, this piece represents a highly collectible mineral specimen prized for its color saturation, crystal integrity, and natural association with calcite.\u003cbr\u003eKey Features:\u003cbr\u003eNatural Uruguayan Amethyst Crystal Cluster \u003cbr\u003eAssociated with natural Calcite formation \u003cbr\u003eDeep purple quartz crystals with strong luster \u003cbr\u003ePolished base for stable display and structural visibility \u003cbr\u003eUnique mineral association and collector-grade aesthetics \u003cbr\u003eIdeal for mineral collectors, galleries, and high-end interior display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AJ.Mineral","offers":[{"title":"Default Title","offer_id":53005457228085,"sku":null,"price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0152\/8373\/files\/97618fa61412153e9b7fa939345e0a83_720_200kb.webp?v=1781600790","url":"https:\/\/ajmineral.com\/products\/natural-uruguayan-amethyst-crystal-cluster-with-calcite-association-340g-9-6-5-6-cm-quartz-carbonate-mineral-specimen-uruguay","provider":"AJ.Mineral","version":"1.0","type":"link"}