{"product_id":"blue-sapphire-and-diamond-halo-necklace-platinum-18in-0-20-ctw","title":"Blue Sapphire \u0026 Diamond Halo Necklace Platinum 18\" (0.20 ctw)","description":"This is the heirloom of the collection. A round natural blue sapphire framed by a fifth of a carat of natural diamonds, with more diamonds running up the bail, all held in solid platinum on an 18-inch chain that lets the pendant fall just below the collarbone. Platinum does not wear thin or change color over a lifetime, which is why serious pieces get made in it. The sapphire is natural, so the blue has the depth that only comes out of the ground, and the diamond halo lifts it into something you would pass down rather than replace. A significant anniversary, a landmark birthday, or the necklace you buy once and keep. It arrives boxed.","brand":"Diamond \u0026 Sapphire","offers":[{"title":"Platinum","offer_id":47729786159282,"sku":"68601:60005:P","price":4279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0924\/4338\/files\/4727283.jpg?v=1784499563","url":"https:\/\/diamondandsapphire.com\/products\/blue-sapphire-and-diamond-halo-necklace-platinum-18in-0-20-ctw","provider":"Diamond \u0026 Sapphire","version":"1.0","type":"link"}