{"product_id":"blue-and-purple-sapphire-n-rd-3-6mm-0-21cts-single","title":"Natural Blue and Purple Sapphire Round 3.6mm 0.21cts – Unheated Loose Bi-Colour Gemstone for a Custom Ring","description":"\u003cp\u003eA 0.21 carat blue and purple sapphire cut as a round, 3.6 mm. Unheated — uncommon for sapphire, and the reason untreated material carries a premium. Two colours in one crystal, the result of growth zoning as the stone formed — parti-coloured sapphires like this cannot be reproduced to order, so each one is its own thing. Suited to a bezel, which protects the girdle and lets the colour sit uninterrupted.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Small stone, serious mineral.\"\u003c\/em\u003e\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":46583993368774,"sku":"19794","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/08bf7d35-f49b-412c-a009-76109bc1ca52.jpg?v=1785237797","url":"https:\/\/nnjdesigns.com\/products\/blue-and-purple-sapphire-n-rd-3-6mm-0-21cts-single","provider":"NNJ Designs","version":"1.0","type":"link"}