{"product_id":"corundum-var-sapphire-with-columbite-fe","title":"CORUNDUM var. Sapphire   with COLUMBITE-(Fe)","description":"This interesting pale blue coloured Corundum - the variety Sapphire - comes from the classic locality of the Ilmen Mountains, Chelyabinsk Oblast', Southern Urals, Urals Region, Russia. It really isn't very often that you see a specimen from there and although this Sapphire is not what you would term 'gem' quality it is historically and scientifically important material, especially with the associated Columbite-(Fe). The Sapphire crystals here are quite interesting, being clusters of stacked broad flattened, almost tabular crystals. A small amount of white matrix attaches another group of Sapphire crystals to the main aggregate. There is some damage to the edges of this specimen, but this is more a historic rarity.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46549861040303,"sku":"CC39879","price":750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC39879.png?v=1770647430","url":"https:\/\/crystalclassics.com\/products\/corundum-var-sapphire-with-columbite-fe","provider":"Crystal Classics","version":"1.0","type":"link"}