{"product_id":"dioptase-cluster-from-congo-5g-24mm","title":"Dioptase cluster from Congo  5g 24mm","description":"\u003cp\u003eA vivid teal-green dioptase cluster with a striking intensity of colour - the crystals are a deep, saturated copper-green, almost jewel-like in their richness. The intergrown crystal mass sits on a warm reddish-brown host rock matrix that contrasts beautifully with the green. Individual crystals show a vitreous luster with some depth and transparency in the upper portions. A visually compelling mineral specimen.\u003c\/p\u003e\n\u003cp\u003eDioptase is a rare copper cyclosilicate found in arid oxidised copper deposits, and the Democratic Republic of Congo is a classic locality for fine specimens. Sought after by mineral collectors worldwide for its vivid emerald-like green colour, it also makes a striking display piece or a unique raw addition to a crystal collection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStone type:\u003c\/strong\u003e Dioptase\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTreatment:\u003c\/strong\u003e Untreated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut:\u003c\/strong\u003e Crystal cluster (natural)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 23.5x18x10mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClarity:\u003c\/strong\u003e Opaque\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Congo (DRC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNatural dioptase crystal cluster, Congo - sold as displayed.\u003c\/p\u003e","brand":"Lapis Magica","offers":[{"title":"Default Title","offer_id":58097579065669,"sku":"ot1630","price":18.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/8576\/8517\/files\/natural-dioptase-cluster-from-congo-5g-24mm.jpg?v=1780783869","url":"https:\/\/lapismagica.com\/products\/dioptase-cluster-from-congo-5g-24mm","provider":"Lapis Magica","version":"1.0","type":"link"}