{"product_id":"calcite-with-sphalerite","title":"CALCITE   with SPHALERITE","description":"A great small miniature of translucent milky-greyish-white Calcite crystals forming a flattened rhombohedral crystal and a saucer-like crystal, both sat on a bed of black lustrous Sphalerite crystals, from the P?'bram mining district in the Czech Republic.  The Sphalerite crystals range between 1 and 4 mm across and viewed close to and in strong light, give flashes of rich claret-red.  The Sphalerite coats all but one face of a rib of greenish-grey fine-grained matrix.  ","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46584157372591,"sku":"CC19814","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC19814.png?v=1771845489","url":"https:\/\/crystalclassics.com\/products\/calcite-with-sphalerite","provider":"Crystal Classics","version":"1.0","type":"link"}