{"product_id":"gia-paraiba-tourmaline-n-ov-10-2x7-1mm-2-11cts-6237977245","title":"GIA Certified Paraiba Tourmaline Oval 10.2x7.1mm 2.11cts – Natural Untreated Copper-Bearing Loose Centre Stone for Custom Jewelry","description":"\u003cp\u003eAn oval Brazilian Paraiba tourmaline of 2.11 carats, GIA certified and untreated, measuring 10.2 x 7.1 mm. Past two carats, copper-bearing tourmaline moves firmly into centre-stone territory, and the long oval outline gives this one real presence. Its colour is the work of trace copper — the defining element of the Paraiba family and the reason the variety carries its own name in the trade.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Two carats of copper-bright colour.\"\u003c\/em\u003e\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":46118391808198,"sku":"20945","price":760.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/78653a71-b41c-47ce-b7b6-576f628c3c1b.jpg?v=1784826331","url":"https:\/\/nnjdesigns.com\/products\/gia-paraiba-tourmaline-n-ov-10-2x7-1mm-2-11cts-6237977245","provider":"NNJ Designs","version":"1.0","type":"link"}