Antique 1920s Diamond Solitaire Ring in 18ct Gold and Platinum

1920s Diamond Solitaire Ring in 18ct Gold and Platinum A beautiful and refined antique diamond solitaire ring dating to the 1920s, crafted in rich 18ct yellow gold with platinum detailing and set with a single brilliant-cut diamond in a finely raised crown collet. The platinum illusion setting enhances the brilliance of the diamond, giving the appearance of a significantly larger stone — a much-loved and clever design feature of the early 20th century. The shoulders are further adorned with small accent diamonds and delicate millegrain decoration, adding subtle detail while remaining entirely faithful to the elegant restraint of the period. The diamond stands proudly above the finger, allowing light to enter freely and maximising its sparkle. Timeless, balanced and beautifully proportioned, this ring would make a wonderful engagement ring or a meaningful addition to a fine antique jewellery collection. The ring remains in excellent condition and is presented in the fitted box illustrated. Details Diamond: Brilliant-cut, approx. 4.5mm Estimated weight: approx. 0.35ct (appears closer to 0.60ct due to illusion setting) Colour: H/I Clarity: VS1 Setting: Platinum illusion crown Metal: 18ct yellow gold and platinum Markings: 18CT & PLAT to inner shank Diamond height: approx. 5.2mm above finger Ring size: L ½ (UK), easily resized Weight: 2.2 grams Condition: Excellent Circa: 1920 Presentation box included Reference: 2576 Please visit our website to view our full collection: https://www.the-chelsea-bijouterie.com Payment: By Debit/ Credit Card, PayPal or Bank Transfer Shipping: We post worldwide free of charge All items are sent fully insured, tracked and signed for. Terms of Sale: We are totally committed to customer satisfaction. We take great care to give accurate and detailed descriptions accompanied by high definition photos. If you are not entirely happy with your purchase we will gladly offer you a full refund. Please return within 14 days of receipt of your purchase. About Us: We have years of knowledge and experience in dealing in antiques and antique & designer jewellery. We are committed to giving exceptional customer service. The Chelsea Bijouterie aims to offer beautiful and interesting items at affordable prices.