{"product_id":"natural-pink-sapphire-oval-6-9x5mm-0-66cts-heat-treated-loose-gemstone-for-a-custom-ring","title":"Natural Pink Sapphire Oval 6.9x5mm 0.66cts – Heat Treated Loose Gemstone for a Custom Ring","description":"\u003cp\u003eThis 0.66 carat pink sapphire measures 6.9x5 mm and is cut as a oval. Heat treatment is standard practice for sapphire, permanent and stable, and this stone is disclosed as heated. At 9 on the Mohs scale, sapphire takes a polish that lasts and resists the scratches that dull softer stones over years of wear. Works as a centre stone in a delicate setting or as one of a pair of side stones.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Corundum, in a softer key.\"\u003c\/em\u003e\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":46483885916358,"sku":"17170","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/8ab84b93-dd7b-4e76-bee6-9538db5e04eb.jpg?v=1785155693","url":"https:\/\/nnjdesigns.com\/products\/natural-pink-sapphire-oval-6-9x5mm-0-66cts-heat-treated-loose-gemstone-for-a-custom-ring","provider":"NNJ Designs","version":"1.0","type":"link"}