{"product_id":"siderite-twin-crystal","title":"SIDERITE (Twin Crystal)","description":"Twinned Siderite crystals are an absolute rarity on a world scale, with Mont Saint-Hilaire one of the few places where they are known. Even at Mont Saint-Hilaire they are rare, making this specimen something very special indeed - a masterpiece. At over 10 cm in length this beautifully coloured, zoned twin, is simply stunning. Even standard rhombic Siderite crystals from Mont Saint-Hilaire rarely exceed 5 cm in length, let alone a twin double that in size. What is more, this specimen is well-balanced, attractive, displays well, and has the contrast and association of a coating of white to cream Albite. It is likely that this specimen came out of the quarry during the 1970s or 1980s. A truly remarkable MSH specimen worthy of the finest collection.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46545321558191,"sku":"CC25221","price":7500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC25221.png?v=1770381326","url":"https:\/\/crystalclassics.com\/products\/siderite-twin-crystal","provider":"Crystal Classics","version":"1.0","type":"link"}