{"product_id":"mexican-thunderegg-agate-nodule-one-face-polished","title":"Mexican Thunderegg Agate Nodule – One Face Polished","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis distinctive Mexican Thunderegg reveals a dramatic natural composition of golden yellow, warm orange, deep red, brown and soft pink tones. The polished display face exposes an intricate agate-filled interior with flowing bands, fragmented patterns and striking areas of translucency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA thunderegg is a naturally formed volcanic nodule whose unassuming exterior can conceal beautifully patterned mineral material. The contrast between the polished interior and retained natural outer surface gives this specimen exceptional depth and geological character.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFreestanding without a separate display stand, it makes a unique decorative stone specimen for a refined interior, mineral cabinet or private collection. You will receive the exact one-of-a-kind piece shown in the photographs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProduct details\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSpecimen: Thunderegg Agate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOrigin: Mexico\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eForm: Natural volcanic nodule\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFinish: One face polished with natural exterior and edges\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePresentation: Freestanding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eColours: Golden yellow, orange, red, brown, beige and pink\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eType: Natural stone specimen\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuantity: One unique specimen\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWooden photography base: Not included\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smeets Gemstones \u0026 Minerals","offers":[{"title":"Default Title","offer_id":55236544758102,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1020\/6806\/0502\/files\/Inventory_2026-06-03-445.jpg?v=1788706599","url":"https:\/\/smeets-gemstones-minerals.myshopify.com\/pt\/products\/mexican-thunderegg-agate-nodule-one-face-polished","provider":"Smeets Gemstones \u0026 Minerals","version":"1.0","type":"link"}