{"product_id":"black-tourmaline-heart","title":"Black Tourmaline Heart","description":"\u003cp\u003eApproximately 1.75\" - 2 inches across. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e black\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the stone: \u003c\/strong\u003eBlack tourmaline (schorl) is an iron-rich aluminum borosilicate often containing other impurities. Tourmaline crystallizes in the trigonal system, and the crystals are typically long with vertical striations and triangular when viewed at length. Shorter, more tabular crystals may also occur. Tourmaline exhibits piezoelectricity, an electric charge that becomes evident when you rub the crystal along its vertical axis.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAstrological sign(s):\u003c\/strong\u003e Scorpio\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlanet(s)\u003c\/strong\u003e: Pluto \u003c\/p\u003e\n\u003cp\u003eBlack tourmaline is ideal to deflect negativity. Use it for grounding and protection.\u003c\/p\u003e","brand":"Oceanic Linkways","offers":[{"title":"Default Title","offer_id":54880601964835,"sku":"30108049","price":12.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/2320\/7459\/files\/Black_Tourmaline_Heart.png?v=1790713484","url":"https:\/\/thecrystalgarden.com\/products\/black-tourmaline-heart","provider":"The Crystal Garden, Inc.","version":"1.0","type":"link"}