{"product_id":"natural-pink-sapphire-oval-7x5-1mm-0-72cts-heat-treated-ceylon-loose-gemstone-for-custom-jewelry","title":"Natural Pink Sapphire Oval 7x5.1mm 0.72cts – Heat Treated Ceylon Loose Gemstone for Custom Jewelry","description":"\u003cp\u003eA pink sapphire of 0.72 carats, cut as an oval at 7 x 5.1 mm. Heat treatment is standard practice for sapphire, permanent and stable, and this stone is disclosed as heated. Sapphire is corundum, 9 on the Mohs scale and second only to diamond for hardness — which is why it holds up to daily wear better than almost any other coloured stone. A well-proportioned centre stone for a solitaire ring or pendant.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Pink, and hard enough to prove it.\"\u003c\/em\u003e\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":46489678774470,"sku":"17161","price":208.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/42ca6873-c8a0-4604-967d-dd0ba3864f52.jpg?v=1785159037","url":"https:\/\/nnjdesigns.com\/products\/natural-pink-sapphire-oval-7x5-1mm-0-72cts-heat-treated-ceylon-loose-gemstone-for-custom-jewelry","provider":"NNJ Designs","version":"1.0","type":"link"}