{"product_id":"4-mm-heart-natural-green-tourmaline-faceted-cut-aa-quality","title":"4 mm Heart Natural Green Tourmaline – Faceted Cut – AA Quality","description":"\u003cp\u003eThis 4 mm natural tourmaline shows a green hue, cut as a heart. It is graded \u003cb\u003eAA\u003c\/b\u003e on Stuller's quality scale — a calibrated stone cut to a standard millimetre size rather than a one-off crystal.\u003c\/p\u003e\u003cp\u003eBecause it is calibrated, we can usually replace or match it — useful for a pair, or if you want the same look in another size. Set it as the centre of your own ring in our ring builder, or buy it loose and keep it for a design of your own. Every stone ships insured, worldwide.\u003c\/p\u003e","brand":"Sapphire Row","offers":[{"title":"Default Title","offer_id":55471672525105,"sku":"TOURMALINE-GEN:273776:G","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/9326\/5457\/files\/2176718_5120b19d-f585-4392-b316-a960f342f884.jpg?v=1785142472","url":"https:\/\/thesapphirerow.com\/products\/4-mm-heart-natural-green-tourmaline-faceted-cut-aa-quality","provider":"Sapphire Row","version":"1.0","type":"link"}