{"product_id":"14kw-14kw-14ky-plat-18ky-platinum-marquise-solitaire-8-x-4-5mm-center-stone-6-prong-die-struck","title":"Gold \u0026 Platinum Marquise Solitaire Ring Mounting 8 x 4.5mm 6-Prong Die-Struck","description":"\u003cp\u003eA refined solitaire mounting designed for a marquise center stone, this \u003cstrong\u003e6-prong die-struck ring mounting\u003c\/strong\u003e accepts an 8 x 4.5 mm (½ carat) marquise stone and arrives ready for setting and sizing. Made in the USA by America's largest family-owned findings manufacturer from responsibly sourced gold and platinum, each mounting is die-struck and highly polished for a finished, professional appearance straight from the box.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in three metal configurations — 14K White, 14K White Head with 14K Yellow Shank, and Platinum — these mountings offer flexibility across a range of client preferences and price points. 14K White gold uses a nickel-based alloy and is rhodium plated. Platinum is 95% platinum and 5% ruthenium.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDie-struck construction for superior density and durability\u003c\/li\u003e\n\u003cli\u003eHighly polished finish — ready for setting and sizing\u003c\/li\u003e\n\u003cli\u003e6-prong head secures an 8 x 4.5 mm marquise center stone\u003c\/li\u003e\n\u003cli\u003eMade in the USA from responsibly sourced precious metals\u003c\/li\u003e\n\u003cli\u003e14K White gold is nickel-based alloy with rhodium plating\u003c\/li\u003e\n\u003cli\u003ePlatinum alloy is 95% platinum \/ 5% ruthenium\u003c\/li\u003e\n\u003cli\u003eAvailable in two-tone option with white head and yellow shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCenter Stone Size\u003c\/th\u003e\n\u003ctd\u003e8 x 4.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCenter Stone Weight\u003c\/th\u003e\n\u003ctd\u003e½ carat (diamond weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProng Count\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Shape\u003c\/th\u003e\n\u003ctd\u003eMarquise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eDie-struck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Size Range\u003c\/th\u003e\n\u003ctd\u003e6 – 6½ (standard USA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e14K White Alloy\u003c\/th\u003e\n\u003ctd\u003eNickel-based, rhodium plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlatinum Alloy\u003c\/th\u003e\n\u003ctd\u003e95% platinum \/ 5% ruthenium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eMetal Type\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e951-244\u003c\/td\u003e\n\u003ctd\u003e14K White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9501-244\u003c\/td\u003e\n\u003ctd\u003e14K White Head \/ 14K Yellow Shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e95B-244\u003c\/td\u003e\n\u003ctd\u003ePlatinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Otto Frei","offers":[{"title":"14K White","offer_id":47551341297878,"sku":"951-244","price":322.73,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":47813865570518,"sku":"95B-244","price":475.46,"currency_code":"USD","in_stock":true},{"title":"14K White Head\/14K Yellow Shank","offer_id":47813865603286,"sku":"9501-244","price":355.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/14kw-14kw14ky-and-platinum-marquise-solitaire-8-x-4-5mm-center-stone-6-prong-die-struck-otto-frei-1.jpg?v=1719958992","url":"https:\/\/www.ottofrei.com\/it\/products\/14kw-14kw-14ky-plat-18ky-platinum-marquise-solitaire-8-x-4-5mm-center-stone-6-prong-die-struck","provider":"Otto Frei","version":"1.0","type":"link"}