{"product_id":"rz-gesso-toscana-0","title":"GYPSUM – Transparent Selenite Crystal, Roccastrada, Tuscany, Italy","description":"\u003cp\u003eA transparent gypsum crystal in its selenite variety, showing excellent clarity and clearly defined crystal faces. This piece comes from Roccastrada, in the Grosseto Province of Tuscany, a locality known mainly for large-scale industrial extraction rather than collector-grade aesthetic specimens, which adds to the rarity and mineralogical interest of this find.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMineral Data:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 134 x 80 x 54 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 449 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProvenance:\u003c\/strong\u003e Roccastrada, Grosseto Province, Tuscany, Italy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ITALMINERAL","offers":[{"title":"Default Title","offer_id":45608733737069,"sku":null,"price":25.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8027\/6333\/files\/IMG20260714175916.jpg?v=1786520984","url":"https:\/\/www.italmineral.com\/products\/rz-gesso-toscana-0","provider":"ITALMINERAL","version":"1.0","type":"link"}