{"product_id":"1966-tiffany-co-platinum-oval-diamond-and-baguette-engagement-ring","title":"1966 Tiffany \u0026 Co. Platinum Oval Diamond and Baguette Engagement Ring","description":"\u003cp\u003ePeriod: 1960s; a classic post-Art Deco \/ late-Midcentury design, pairing a softly elongated oval center with tapered baguette side stones in a restrained platinum mounting. The composition retains the geometric clarity of earlier Deco diamond rings while translating it into the cleaner, more architectural language of the postwar period.\u003c\/p\u003e\n\u003cp\u003eMaterial: platinum\u003c\/p\u003e\n\u003cp\u003eMarks: The piece is stamped “Tiffany \u0026amp; Co.” and “Irid.Plat”; the inside of the shank is hand inscribed, “G.M to O.S. 1966”; there are very faint hand-scratched initials under one of the shoulders, likely the Tiffany jeweler’s personal signature\u003c\/p\u003e\n\u003cp\u003eDimensions: the top of the ring measures 6.75 mm north to south; the ring stands 5.6 mm tall above the finger\u003c\/p\u003e\n\u003cp\u003eSize: 6 1\/2 (free sizing—note that some sizing requests may affect the various stamps and inscriptions. Please contact us for more info.)\u003c\/p\u003e\n\u003cp\u003eDiamonds: All diamonds assessed in their mounting by a GIA GD—weights and grades are approximate and determined as mounting permits\u003cbr\u003e     Center: .80-.85 carat Oval Brilliant Cut diamond, slightly squat in shape, with approx. I color and VVS2 to VS1 clarity\u003cbr\u003e     Accents: .40 ctw., est.; two tapered Baguette Cut diamonds, approx. colorless and VS clarity overall\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eItem Q4940\u003cbr\u003eHBET\u003c\/p\u003e","brand":"Pebble \u0026 Polish","offers":[{"title":"Default Title","offer_id":67780889772310,"sku":"Q4940","price":9750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0821\/9611\/files\/Q4940_2.jpg?v=1792600455","url":"https:\/\/pebbleandpolish.com\/products\/1966-tiffany-co-platinum-oval-diamond-and-baguette-engagement-ring","provider":"Pebble \u0026 Polish","version":"1.0","type":"link"}