{"product_id":"black-tourmaline-a","title":"Black Tourmaline A","description":"\u003cp\u003eBlack Tourmaline, scientifically known as Schorl, can originate from the crystallization of molten rock deep within Earth's crust. It has a hardness of 7-7.5 on Mohs scale with a trigonal crystal structure. The black color is often due to the presence of iron impurities within the crystal structure. This particular specimen is from Namibia, South Africa.\u003c\/p\u003e\n\u003cp\u003eMeasuring .6 inches in height, 1.2 inches in length, and 1 inch in width. Weighing 1.2 ounces. Customer will receive the exact piece pictured. \u003c\/p\u003e","brand":"Geoscape Rock Shop","offers":[{"title":"Default Title","offer_id":53957463179539,"sku":null,"price":43.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/8877\/1347\/files\/IMG_6828.jpg?v=1773873764","url":"https:\/\/geoscaperocks.com\/products\/black-tourmaline-a","provider":"Geoscape Rock Shop","version":"1.0","type":"link"}