{"product_id":"platinum-3-stone-oval-ring-mounting-8x6mm-center-5x4mm-sides","title":"Platinum 3-Stone Oval Ring Mounting-8mm x 6mm Center Stone With Two 5mm x 4mm Oval Sides","description":"\u003cp\u003eThis platinum 3-stone oval ring mounting is designed to showcase an 8 mm x 6 mm center stone flanked by two 5 mm x 4 mm oval side stones. Cast and hand polished, the mounting arrives ready for setting and sizing — ideal for professional jewelers completing custom or bridal work. The platinum composition is 95% platinum and 5% ruthenium, offering exceptional durability, a naturally white luster, and resistance to wear over time.\u003c\/p\u003e\u003cp\u003eManufactured in the USA by America's largest family-owned findings manufacturer, this mounting reflects a commitment to responsible sourcing and consistent quality. It is supplied in standard USA ring size 6.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3-stone design with a center oval and two matching oval side positions\u003c\/li\u003e\n\u003cli\u003eCast construction with a hand-polished finish\u003c\/li\u003e\n\u003cli\u003eReady for stone setting and ring sizing upon receipt\u003c\/li\u003e\n\u003cli\u003ePlatinum alloy: 95% platinum, 5% ruthenium\u003c\/li\u003e\n\u003cli\u003eMade in the USA from responsibly sourced materials\u003c\/li\u003e\n\u003cli\u003eProduced by America's largest family-owned findings manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMetal\u003c\/th\u003e\n\u003ctd\u003ePlatinum (95% platinum, 5% ruthenium)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCenter Stone Size\u003c\/th\u003e\n\u003ctd\u003e8 mm x 6 mm oval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSide Stone Size\u003c\/th\u003e\n\u003ctd\u003e5 mm x 4 mm oval (qty: 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Carat Weight Range\u003c\/th\u003e\n\u003ctd\u003e0.35 ct – 1.25 ct (diamond weights)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Size\u003c\/th\u003e\n\u003ctd\u003eStandard USA size 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eHand polished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in the USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTotal carat weight range is expressed in diamond weights.\u003c\/li\u003e\n\u003cli\u003eMounting is supplied as shown; stones are not included.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43584085786838,"sku":"95B-532","price":1146.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/platinum-3-stone-oval-ring-mounting-8mm-x-6mm-center-stone-with-two-5mm-x-4mm-oval-sides-otto-frei.jpg?v=1719956408","url":"https:\/\/www.ottofrei.com\/products\/platinum-3-stone-oval-ring-mounting-8x6mm-center-5x4mm-sides","provider":"Otto Frei","version":"1.0","type":"link"}