{"product_id":"14ky-14kw-18kw-platinum-round-solitaire-criss-cross-ring-mountings-round-6-5mm-center-stone","title":"Gold \u0026 Platinum Round Solitaire Criss-Cross Ring Mounting – 6.5mm Center Stone","description":"\u003cp\u003eThese round solitaire criss-cross ring mountings are cast and hand polished, arriving ready for setting and sizing. Designed to hold a round 6.5mm center stone — accommodating total diamond carat weights in the 1–1¼ ct range — each mounting is supplied in standard USA ring size 6. Four metal options are available: 14K yellow gold, 14K white gold, 18K white gold, and platinum.\u003c\/p\u003e\n\n\u003cp\u003eMade in the USA from responsibly sourced gold by America's largest family-owned findings manufacturer, these mountings reflect professional-grade construction at every step. 14K white gold uses a nickel-based alloy and is rhodium plated. Platinum variants are alloyed at 950 platinum \/ 50 ruthenium (95Pt\/5Ru).\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCriss-cross solitaire design with round center stone seat\u003c\/li\u003e\n\u003cli\u003eCast construction with hand-polished finish\u003c\/li\u003e\n\u003cli\u003eReady for setting and sizing — no additional prep required\u003c\/li\u003e\n\u003cli\u003eMade in the USA from responsibly sourced precious metals\u003c\/li\u003e\n\u003cli\u003e14K white gold is rhodium plated over a nickel-based alloy\u003c\/li\u003e\n\u003cli\u003ePlatinum alloy: 95% platinum, 5% ruthenium\u003c\/li\u003e\n\u003cli\u003eAvailable in four metal options: 14K yellow, 14K white, 18K white, and platinum\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCenter Stone Shape\u003c\/th\u003e\n\u003ctd\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCenter Stone Size\u003c\/th\u003e\n\u003ctd\u003e6.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Carat Weight Range\u003c\/th\u003e\n\u003ctd\u003e1–1¼ ct (diamond weights)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Size (as supplied)\u003c\/th\u003e\n\u003ctd\u003eStandard USA size 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlatinum Alloy\u003c\/th\u003e\n\u003ctd\u003e950 Platinum \/ 50 Ruthenium (95Pt\/5Ru)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e14K White Gold Alloy\u003c\/th\u003e\n\u003ctd\u003eNickel-based, rhodium plated\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\u003ctr\u003e\n\u003cth\u003eMetal Sourcing\u003c\/th\u003e\n\u003ctd\u003eResponsibly sourced\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\u003e950-545\u003c\/td\u003e\n\u003ctd\u003e14K Yellow Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e951-545\u003c\/td\u003e\n\u003ctd\u003e14K White Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e95B-545\u003c\/td\u003e\n\u003ctd\u003ePlatinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e95E-545\u003c\/td\u003e\n\u003ctd\u003e18K White Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Otto Frei","offers":[{"title":"Platinum","offer_id":47807062311126,"sku":"95B-545","price":1203.33,"currency_code":"USD","in_stock":true},{"title":"18K White","offer_id":47807062376662,"sku":"95E-545","price":1329.41,"currency_code":"USD","in_stock":true},{"title":"14K Yellow","offer_id":47551338053846,"sku":"950-545","price":828.55,"currency_code":"USD","in_stock":true},{"title":"14K White","offer_id":47807062343894,"sku":"951-545","price":772.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/14ky-14kw-18kw-platinum-round-solitaire-criss-cross-ring-mountings-round-6-5mm-center-stone-otto-frei-1.jpg?v=1719959006","url":"https:\/\/www.ottofrei.com\/it\/products\/14ky-14kw-18kw-platinum-round-solitaire-criss-cross-ring-mountings-round-6-5mm-center-stone","provider":"Otto Frei","version":"1.0","type":"link"}