{"product_id":"natural-pink-sapphire-round-4-3mm-0-44cts-unheated-loose-gemstone-for-custom-ring-or-pendant","title":"Natural Pink Sapphire Round 4.3mm 0.44cts – Unheated Loose Gemstone for Custom Ring or Pendant","description":"\u003cp\u003ePink sapphire of 0.44 carats at 4.3 mm and is cut as a round. This one is unheated — uncommon for sapphire, and the reason untreated material carries a premium. 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":46483968032966,"sku":"19801","price":97.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/36049a4c-e6f8-4ed1-8ee9-fdc1a00e30fc.jpg?v=1785155695","url":"https:\/\/nnjdesigns.com\/products\/natural-pink-sapphire-round-4-3mm-0-44cts-unheated-loose-gemstone-for-custom-ring-or-pendant","provider":"NNJ Designs","version":"1.0","type":"link"}