{"product_id":"dioptase-on-calcite-14","title":"DIOPTASE   on CALCITE","description":"This rare larger display specimen of Dioptase on Calcite from Tsumeb mine presents the highly sought after aesthetic combination of extremely gemmy emerald-green Dioptase crystals dispersed across a backdrop of creamy-white crystallized Calcite. Individually, the rhombic-faced prisms of Dioptase reach 9 mm in length and with good lighting these crystals really intensify in brightness to an extremely high standard. There is some minor chipping to a few of the Dioptase crystals but in terms of overall aesthetics and size for display, this is a top class piece. Ex Weyand collection.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781463089487,"sku":"CC52548","price":2220.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC52548_32717656-613d-4ade-916e-85882c12f37e.jpg?v=1783989697","url":"https:\/\/crystalclassics.co.uk\/products\/dioptase-on-calcite-14","provider":"Crystal Classics UK","version":"1.0","type":"link"}