{"product_id":"seltene-dioptas-xx-stufe-grun-republik-kongo-24-11-8mm","title":"Rare Dioptase XX stage, green, Republic of Congo, 24*11*8mm ","description":"\u003cp\u003e\u003cvideo src=\"https:\/\/mineralodovideos.s3.eu-north-1.amazonaws.com\/11452.mp4\" controls=\"controls\" width=\"563\u0026gt;\u0026lt;source type=\" height=\"1000\"\u003e\u003c\/video\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eRare Dioptase Specimen from the Republic of Congo\u003c\/strong\u003e – This exceptional mineral collector's specimen is distinguished by its intensely dark green to turquoise, angular dioptase crystals in magnificent formation. Dioptase, also known as copper emerald, is a rare copper silicate mineral[1][3] that forms in the oxidation zone of copper deposits and is particularly prized by collectors for its deep green color[10]. This high-quality specimen, with measurable dimensions of 24×11×8 mm and a weight of 3.45 g, comes from the well-known locality of the Republic of Congo, one of the world's most important dioptase deposits[5].\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMineral:\u003c\/strong\u003e Dioptase (copper emerald), Cu?[Si?O??]·6H?O[1]\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSpecial feature:\u003c\/strong\u003e Intensely dark green to turquoise, angular crystals of rare quality.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSize\/Weight:\u003c\/strong\u003e 24×11×8 mm, 3.45 g\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eLocation:\u003c\/strong\u003e Republic of Congo (renowned deposit)\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eProperties:\u003c\/strong\u003e Mohs hardness 5, vitreous luster, translucent to transparent[1][3]\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eOffer No.:\u003c\/strong\u003e 11452\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e Mineral stand not included. Combined shipping is possible.\u003c\/p\u003e","brand":"INDIVIDUAL","offers":[{"title":"Default Title","offer_id":56209921048900,"sku":"11452","price":19.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/0723\/4628\/files\/11452_01.jpg?v=1767642323","url":"https:\/\/mineralodo.de\/en\/products\/seltene-dioptas-xx-stufe-grun-republik-kongo-24-11-8mm","provider":"Mineralodo","version":"1.0","type":"link"}