{"product_id":"paraiba-tourmaline-n-ov-5-4x4-7mm-0-53cts-single","title":"Earth Mined Paraiba Tourmaline 0.53ct Oval 5.4x4.7mm – Untreated Loose Gemstone for Ring, Pendant \u0026 Jewelry Making – One Stone","description":"\u003cp\u003eAn untreated paraiba tourmaline in an oval cut, 0.53 carats measuring 5.4x4.7mm. Paraiba tourmaline is famed for its electric, copper-bearing neon blue-green glow. It carries the October birthstone tradition and a reassuring 7 to 7.5 on the Mohs scale. Few stones offer this much individuality in a single loose gem. Set it as a ring centre, drop it into a pendant, pair it in earrings, or keep it aside. This is a natural, earth mined stone, chosen by hand at NNJ Designs. Keep it bright with a soft brush and warm soapy water, never harsh chemicals or ultrasonic machines.\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":48365527990470,"sku":"22789","price":366.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/43e5a3bc-3357-4aee-a186-79e9ac7585dd.jpg?v=1792392615","url":"https:\/\/nnjdesigns.com\/products\/paraiba-tourmaline-n-ov-5-4x4-7mm-0-53cts-single","provider":"NNJ Designs","version":"1.0","type":"link"}