{"product_id":"platinum-round-natural-blue-zircon-natural-diamond-3-5-6mm-stones","title":"Platinum Round Natural Blue Zircon \u0026 Natural Diamond Halo-Style Necklace or Pendant – 3.5-6mm Stones","description":"\u003cp\u003eNatural Blue Zircon \u0026amp; Natural Diamond halo-style necklace or pendant in solid platinum — crafted to order in the United States.\u003c\/p\u003e\u003ch3\u003eWhy Choose Platinum?\u003c\/h3\u003e\u003cp\u003ePlatinum is naturally white through and through - it never yellows and never needs re-plating. Hypoallergenic, noticeably heavier, and it develops a prized patina over decades. The heirloom-grade choice. On a budget? 14K white gold gives a similar look for less.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAvailable in:\u003c\/strong\u003e ✓ Platinum ✓ \u003ca href=\"\/pt\/products\/14k-gold-round-natural-blue-zircon-natural-diamond-3-5-6mm-stones\"\u003e14K Gold\u003c\/a\u003e · \u003ca href=\"\/pt\/pages\/metal-guide\"\u003eCompare Metals →\u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003eDesign Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHalo-Style Necklace or Pendant\u003c\/li\u003e\n\u003cli\u003eRound natural blue zircon \u0026amp; natural diamond, Si2-Si3, Ghi\u003c\/li\u003e\n\u003cli\u003eTotal carat weight options: 1\/2 CTW, 5\/8 CTW\u003c\/li\u003e\n\u003cli\u003ePolished finish; white gold is rhodium-plated\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone\u003c\/td\u003e\n\u003ctd\u003eNatural Blue Zircon \u0026amp; Natural Diamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone shape\u003c\/td\u003e\n\u003ctd\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal carat weight\u003c\/td\u003e\n\u003ctd\u003evaries by option - shown above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiamond grade\u003c\/td\u003e\n\u003ctd\u003eSi2-Si3, Ghi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain length\u003c\/td\u003e\n\u003ctd\u003e16-18\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003ctd\u003ePlatinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. weight\u003c\/td\u003e\n\u003ctd\u003e2.26-5.74 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePolished; white gold rhodium-plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eChain \u0026amp; Delivery\u003c\/h3\u003e\u003cp\u003eFinished necklace — chain included; choose your length above (16-18\"). Ships in 10-14 business days, fully insured, in Italian Fashions gift packaging.\u003c\/p\u003e\u003ch3\u003eCare\u003c\/h3\u003e\u003cp\u003eClean gently with warm water, mild soap, and a soft cloth. Remove during heavy work.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhy is platinum more expensive?\u003c\/strong\u003e It is rarer, denser (more precious metal by weight), and requires specialist crafting. In return it lasts generations without re-plating.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre the diamonds real?\u003c\/strong\u003e Yes — natural, earth-mined diamonds. Learn how we grade them in our \u003ca href=\"\/pt\/pages\/diamond-guide\"\u003eDiamond Guide\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it come with a warranty?\u003c\/strong\u003e Yes, every piece is backed by our craftsmanship guarantee.\u003c\/p\u003e\u003cp\u003eExplore more: \u003ca href=\"\/pt\/pages\/metal-guide\"\u003eMetal Guide\u003c\/a\u003e · \u003ca href=\"\/pt\/pages\/diamond-guide\"\u003eDiamond Guide\u003c\/a\u003e\u003c\/p\u003e","brand":"Italian Fashions","offers":[{"title":"Center Only (No Chain) \/ 1\/2 CTW - 3.5mm","offer_id":52032279019805,"sku":"IF-ST-87232:389:P-PT","price":2449.0,"currency_code":"USD","in_stock":true},{"title":"16-18\" \/ 1\/2 CTW - 3.5mm","offer_id":52032279052573,"sku":"IF-ST-87232:949:P-PT","price":3249.0,"currency_code":"USD","in_stock":true},{"title":"Center Only (No Chain) \/ 1\/2 CTW - 4mm","offer_id":52032279085341,"sku":"IF-ST-87232:1102:P-PT","price":2349.0,"currency_code":"USD","in_stock":true},{"title":"16-18\" \/ 1\/2 CTW - 4mm","offer_id":52032279118109,"sku":"IF-ST-87232:1237:P-PT","price":3399.0,"currency_code":"USD","in_stock":true},{"title":"Center Only (No Chain) \/ 5\/8 CTW - 4.5mm","offer_id":52032279150877,"sku":"IF-ST-87232:573:P-PT","price":3149.0,"currency_code":"USD","in_stock":true},{"title":"16-18\" \/ 5\/8 CTW - 4.5mm","offer_id":52032279183645,"sku":"IF-ST-87232:842:P-PT","price":3749.0,"currency_code":"USD","in_stock":true},{"title":"Center Only (No Chain) \/ 5\/8 CTW - 5.5mm","offer_id":52032279216413,"sku":"IF-ST-87232:135:P-PT","price":3195.0,"currency_code":"USD","in_stock":true},{"title":"16-18\" \/ 5\/8 CTW - 5.5mm","offer_id":52032279249181,"sku":"IF-ST-87232:740:P-PT","price":3795.0,"currency_code":"USD","in_stock":true},{"title":"Center Only (No Chain) \/ 5\/8 CTW - 5mm","offer_id":52032279281949,"sku":"IF-ST-87232:234:P-PT","price":3149.0,"currency_code":"USD","in_stock":true},{"title":"16-18\" \/ 5\/8 CTW - 5mm","offer_id":52032279314717,"sku":"IF-ST-87232:992:P-PT","price":3749.0,"currency_code":"USD","in_stock":true},{"title":"Center Only (No Chain) \/ 5\/8 CTW - 6mm","offer_id":52032279347485,"sku":"IF-ST-87232:465:P-PT","price":3295.0,"currency_code":"USD","in_stock":true},{"title":"16-18\" \/ 5\/8 CTW - 6mm","offer_id":52032279380253,"sku":"IF-ST-87232:825:P-PT","price":3895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/6800\/2589\/files\/IF-ST-BSJ-78782001-s0_01cd9024-bf4a-4035-8d49-949b6df05635.jpg?v=1784598633","url":"https:\/\/www.italianfashions.com\/pt\/products\/platinum-round-natural-blue-zircon-natural-diamond-3-5-6mm-stones","provider":"Italian Fashions","version":"1.0","type":"link"}