{"product_id":"fluorite-with-calcite-2","title":"FLUORITE with CALCITE","description":"A rare tri-coloured Fluorite from the Blackdene Mine, Weardale. Crystals of Fluorite measuring to 2.5cm form a terrific group, displaying a three colour combination starting with a green crystal phantom core, followed by thin zones of purple over grown by a colourless zone. Colourless-white bright inter grown crystals of Calcite preferentially coat some Fluorite faces. A fine Fluorite specimen from the mine.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781285486927,"sku":"CC4156","price":2591.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC4156.jpg?v=1783984849","url":"https:\/\/crystalclassics.co.uk\/products\/fluorite-with-calcite-2","provider":"Crystal Classics UK","version":"1.0","type":"link"}