{"product_id":"tanzanite-necklace-304-66-carats","title":"Tanzanite Necklace, 304.66 Carats","description":"This exceptional necklace is set with eleven tanzanites. Totaling an impressive 304.66 carats, the stones exhibit the perfect purplish-blue hue that sets these gems apart from other colored gemstones. Tanzanite was only recently discovered in the 1960s, making it a relatively new gem on the market. It is a trichroic stone, meaning that it displays a different color from different angles, lending it a remarkable range of blues, violets and lilacs in a single stone. These tanzanites are stunning examples of this rare phenomenon. White diamonds totaling 13.02 carats join these gemstones in their 18K white gold setting. \u003cbr\u003e\u003cbr\u003e 18 1\/2\" length","brand":"MSR","offers":[{"title":"Default Title","offer_id":50275020767522,"sku":"32-0403","price":398500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/6710\/0706\/files\/32-0403_1_0c2909f2-6019-4e3a-9b15-a7b6fc2a68b7.png?v=1756231400","url":"https:\/\/banksyarts.com\/products\/tanzanite-necklace-304-66-carats","provider":"The Louvre of America","version":"1.0","type":"link"}