{"product_id":"mauboussin-paris-1940s-18kt-yellow-gold-diamond-ruby-ring","title":"Mauboussin Paris 1940s 18KT Yellow Gold Diamond \u0026 Ruby Ring","description":"This vintage Mauboussin cocktail ring, French and circa 1940, is crafted in 18kt yellow gold with an impressive openwork design featuring grain details, polished borders, and angled shoulders. Four round old cut diamonds are set at the center in open back grain settings with an approximate combined weight of 0.80 carats. Twelve square calibré cut natural no-heat rubies frame the center stones in open back grain and rubover settings with an approximate combined weight of 2.00 carats. The ring weighs approximately 9.00 grams, is a US size 8, and can be resized.","brand":"The Jewelers Circle","offers":[{"title":"Default Title","offer_id":64469232222577,"sku":null,"price":34000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2879\/0571\/files\/B2C6a905dcb19a916.33455603.jpg?v=1787846115","url":"https:\/\/jewelerscircle.com\/products\/mauboussin-paris-1940s-18kt-yellow-gold-diamond-ruby-ring","provider":"The Jewelers Circle","version":"1.0","type":"link"}