{"product_id":"retro-diamond-two-tone-solitaire-engagement-ring-1","title":"Vintage 1950s Diamond Keepsake Solitaire Engagement Ring","description":"\u003cp\u003eThis exquisite vintage solitaire represents a quintessential example of 1950s fine jewelry craftsmanship, when master jewelers prioritized timeless elegance and refined proportions. The piece exemplifies mid-century design sensibilities—an understated yet commanding presence, with meticulous attention to the interplay between metal and stone. A genuine artifact of post-war American luxury, this ring carries the heritage and quality standards that Keepsake, a storied American brand, was known for during this golden era of fine jewelry. The two-tone construction balances warm yellow gold with crisp white gold accents, a hallmark technique of the period that enhances the diamond's brilliance while creating visual sophistication.\u003cbr\u003e\u003cbr\u003eMetal: 14K Yellow and White Gold \u003cbr\u003eGem: Diamond .07 Carats, G in Color, VS2 in Clarity \u003cbr\u003eGem Measurements: 2.7 mm, Round \u003cbr\u003eRing Size: 5.25 \u003cbr\u003eMarks: \"14K KEEPSAKE\" Stamped on the inside band\u003c\/p\u003e","brand":"Market Square Jewelers","offers":[{"title":"Default Title","offer_id":42994445451358,"sku":"A88931","price":945.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1401\/8791\/files\/9462-03.jpg?v=1790969842","url":"https:\/\/www.marketsquarejewelers.com\/es\/products\/retro-diamond-two-tone-solitaire-engagement-ring-1","provider":"Market Square Jewelers","version":"1.0","type":"link"}