Vintage 1950s-60s 18k Yellow And White Gold Diamond Cocktail Ring

This spectacular mid-20th-century cocktail ring combines the warm radiance of 18K yellow gold with touches of white gold and platinum in a bold floral cluster design. Twenty-five brilliant-cut diamonds (approximately 2.50 ct in total) are pavé-set on a raised platform, forming a three-dimensional flower, for a stunning yet sculptural effect. The generous scrollwork of the shoulders and the high domed setting exemplify the graphic, feminine aesthetic that defined 1950s–60s jewelry. Ideal for making a statement on special occasions or adding a touch of vintage glamour to any outfit, this piece embodies retro refinement at its finest. Technical sheet Ring size: FR 55 / US 7¼ Metals: 18K yellow gold & white gold/platinum accents (750‰) Period: Mid-20th century (1950s–60s) Style: Cluster cocktail ring, Mid-Century Modern Diamonds: 25 × brilliant cut, total ~2.50 ct Weight: 8.30 g Origin: Probably French workshop Condition: Excellent vintage condition, light surface wear consistent with age Highlights: Sculptural depth, high-mount cluster, a choice piece for vintage jewelry collectors.