{"product_id":"ceylon-blue-sapphire-h-aa-ov-4-1x4-2mm-0-37cts-single","title":"AA Ceylon Blue Sapphire 0.37ct Oval 4.1x4.2mm – Natural Earth Mined Heat Treated Loose Gemstone – One Stone","description":"\u003cp\u003eAn oval blue sapphire of 0.37 carats, 4.1 x 4.2 mm. Graded AA. Heated, as most sapphire is. The treatment is permanent and stable. Ceylon has produced sapphire for more than two thousand years; the island's stones set the standard the trade still measures blue against. Works as one of a pair, or alone.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Corundum, in blue.\"\u003c\/em\u003e\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":46048383271110,"sku":"16304","price":51.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/17066c74-08bd-47f5-a2d7-8ad87508c97f.png?v=1785406224","url":"https:\/\/nnjdesigns.com\/products\/ceylon-blue-sapphire-h-aa-ov-4-1x4-2mm-0-37cts-single","provider":"NNJ Designs","version":"1.0","type":"link"}