{"product_id":"london-blue-topaz-oval-bypass-ring","title":"London Blue Topaz Oval Bypass Ring","description":"An oval natural London Blue Topaz sits in an open bypass setting, the two ends of the band sweeping past each other around that deep London-blue color for a fluid, modern line. Take it in yellow or rose gold for a warm contrast against the deep blue, or in white gold or platinum to keep the whole ring cool and let the stone read even brighter. Its deep London-blue color is produced by irradiation followed by heat - a stable, permanent and standard practice in the trade - and every center stone is genuine natural topaz, not lab-created and not imitation. Blue topaz is a December birthstone and the traditional gift for a 4th wedding anniversary, so it works as a birthday or milestone piece as much as an everyday one. Topaz is an 8 on the Mohs hardness scale, so it stands up well to everyday wear, but it does have a natural cleavage direction - so avoid hard knocks, ultrasonic and steam cleaners, and prolonged strong sunlight. Clean it with warm water, mild soap and a soft brush, and store it apart from harder stones. It ships boxed and ready to give.\n\u003cdiv class=\"ds-minifaq\"\u003e\n\u003ch4\u003eQuick answers\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eStone:\u003c\/strong\u003e natural london blue topaz, 9 x 7 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSetting:\u003c\/strong\u003e an oval London Blue Topaz in an open bypass setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMetal:\u003c\/strong\u003e 14K White Gold \/ 14K Yellow Gold \/ 14K Rose Gold \/ Platinum, solid gold or platinum (not plated).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs London blue topaz tough enough for everyday wear?\u003c\/strong\u003e Yes - topaz is an 8 on the Mohs hardness scale, harder than quartz gems like amethyst or citrine, so it wears well every day. Topaz does have a natural cleavage direction, so avoid hard knocks, ultrasonic and steam cleaners, and prolonged strong sunlight; clean it with warm soapy water and a soft brush.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a natural London blue topaz?\u003c\/strong\u003e Yes, every center stone is a genuine natural london blue topaz, not lab-created and not imitation. As with essentially all blue topaz on the market, the deep London-blue color is produced by irradiation followed by heat - a stable, permanent and standard practice in the trade - and the stone itself is natural topaz.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is London blue topaz?\u003c\/strong\u003e London blue is the deepest, most saturated steely-blue of the blue topaz varieties (versus the lighter sky blue and bright Swiss blue). It is a December birthstone and the traditional gift for a 4th wedding anniversary.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping \u0026amp; returns:\u003c\/strong\u003e free standard shipping and 30-day returns.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond \u0026 Sapphire","offers":[{"title":"14K White Gold \/ 6.0","offer_id":47982079279282,"sku":"72492:108:P","price":2192.0,"currency_code":"USD","in_stock":true},{"title":"14K White Gold \/ 6.5","offer_id":47982079312050,"sku":"72492:108:P","price":2192.0,"currency_code":"USD","in_stock":true},{"title":"14K White Gold \/ 7.0","offer_id":47982079344818,"sku":"72492:108:P","price":2189.0,"currency_code":"USD","in_stock":true},{"title":"14K White Gold \/ 7.5","offer_id":47982079377586,"sku":"72492:108:P","price":2198.0,"currency_code":"USD","in_stock":true},{"title":"14K White Gold \/ 8.0","offer_id":47982079410354,"sku":"72492:108:P","price":2198.0,"currency_code":"USD","in_stock":true},{"title":"14K Yellow Gold \/ 6.0","offer_id":47982079443122,"sku":"72492:114:P","price":2172.0,"currency_code":"USD","in_stock":true},{"title":"14K Yellow Gold \/ 6.5","offer_id":47982079475890,"sku":"72492:114:P","price":2172.0,"currency_code":"USD","in_stock":true},{"title":"14K Yellow Gold \/ 7.0","offer_id":47982079508658,"sku":"72492:114:P","price":2169.0,"currency_code":"USD","in_stock":true},{"title":"14K Yellow Gold \/ 7.5","offer_id":47982079541426,"sku":"72492:114:P","price":2178.0,"currency_code":"USD","in_stock":true},{"title":"14K Yellow Gold \/ 8.0","offer_id":47982079574194,"sku":"72492:114:P","price":2178.0,"currency_code":"USD","in_stock":true},{"title":"14K Rose Gold \/ 6.0","offer_id":47982079606962,"sku":"72492:115:P","price":2242.0,"currency_code":"USD","in_stock":true},{"title":"14K Rose Gold \/ 6.5","offer_id":47982079639730,"sku":"72492:115:P","price":2242.0,"currency_code":"USD","in_stock":true},{"title":"14K Rose Gold \/ 7.0","offer_id":47982079672498,"sku":"72492:115:P","price":2239.0,"currency_code":"USD","in_stock":true},{"title":"14K Rose Gold \/ 7.5","offer_id":47982079705266,"sku":"72492:115:P","price":2248.0,"currency_code":"USD","in_stock":true},{"title":"14K Rose Gold \/ 8.0","offer_id":47982079738034,"sku":"72492:115:P","price":2248.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ 6.0","offer_id":47982079770802,"sku":"72492:112:P","price":3420.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ 6.5","offer_id":47982079803570,"sku":"72492:112:P","price":3420.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ 7.0","offer_id":47982079836338,"sku":"72492:112:P","price":3419.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ 7.5","offer_id":47982079869106,"sku":"72492:112:P","price":3440.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ 8.0","offer_id":47982079901874,"sku":"72492:112:P","price":3440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0924\/4338\/files\/140876712_76e17791-d553-48f1-a35b-774f20e3c37c.jpg?v=1788329255","url":"https:\/\/diamondandsapphire.com\/products\/london-blue-topaz-oval-bypass-ring","provider":"Diamond \u0026 Sapphire","version":"1.0","type":"link"}