{"product_id":"tanzanite-h-aa-rd-5mm-0-55ct-single","title":"Natural Earth Mined AA Tanzanite Round 5mm 0.55cts – Heat Treated Loose Gemstone for Custom Ring or Pendant - One Stone","description":"\u003cp\u003eA tanzanite of 0.55 carats cut as a round, measuring 5 mm. Graded AA. Colour is what tanzanite is bought for — the deeper violet-blues carry the most value, and the effect is strongest in larger stones where there is more depth for light to travel through. A good centre stone for a pendant, where its colour has room to read.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"A single hill in Tanzania.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e*Heat treatment is used at low temperatures to produce the strong and vibrant colors of purple and blue shown in Tanzanite.\u003cbr\u003e*Care: You can clean it with warm soapy water (dish soap like Dawn is perfect) and a toothbrush! Most gems should be cleaned this way because ultrasonic cleaners can damage them.\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":46463867289798,"sku":"11634","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/8-21-2026_-_Tanzanite_Listing_Photos-017.jpg?v=1790967816","url":"https:\/\/nnjdesigns.com\/products\/tanzanite-h-aa-rd-5mm-0-55ct-single","provider":"NNJ Designs","version":"1.0","type":"link"}