{"product_id":"18ct-white-gold-12-87ct-tanzanite-diamond-sierra-ring","title":"18ct White Gold 12.87ct Tanzanite \u0026 Diamond Sierra Ring","description":"\u003cp\u003eThe Curated Collection highlights the unique and exceptional pieces that stood out among the rest for our GIA qualified gemmologist and Managing Director, Joseph Tattersfield.\u003c\/p\u003e\n\u003cdiv title=\"Page 12\" class=\"page\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cem\u003e“Tanzanite is one of the most dramatic accidents of nature - found in only one place on earth, a single geological corridor at the foot of Mount Kilimanjaro. It exists in a window of colour that shifts from deep violet to sapphire blue depending on the light and the angle you hold it.\u003cbr\u003e\u003cbr\u003eThis oval stone of extraordinary size anchors the Sierra setting - an 1899 Collection design that cradles the centre gem in a soft diamond halo, with a signature under bezel that fittingly draws inspiration from the Spanish word for mountain range. The result is a piece that commands a room without trying to. Set in 18ct high-palladium white gold - an alloy we use specifically for its superior colour and strength, which means your ring stays bright and requires less maintenance over time - the cool metal amplifies the depth of the tanzanite, letting the colour do what it does best: change your mind about every other gemstone you have ever considered.\u003c\/em\u003e\u003cspan\u003e\u003cem\u003e”\u003c\/em\u003e - Joseph Tattersfield\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003eTanzanite Weight: 12.87ct\u003cbr\u003eClarity: VS\u003cbr\u003eTotal Diamond Weight: .80ct\u003cbr\u003eColour: G-H\u003cbr\u003eClarity: VS\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Walker \u0026 Hall","offers":[{"title":"Default Title","offer_id":44241452073048,"sku":"002-06629","price":15003.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1319\/9109\/files\/002-06629-1899_CURATEDcopy2_a6c2ce6c-558b-4a03-8a0e-7bdf864f1484.jpg?v=1781556439","url":"https:\/\/walkerandhall.com\/products\/18ct-white-gold-12-87ct-tanzanite-diamond-sierra-ring","provider":"Walker \u0026 Hall","version":"1.0","type":"link"}