Vintage European 18k Yellow Gold Diamond Solitaire Ring

This vintage European cocktail ring, crafted in 18K yellow gold, centers on a classic Old European-cut diamond, set in a delicate six-prong white gold buttercup setting. Its 2.2mm grooved shank adds a refined touch. A subtle piece with a quiet appeal, bearing a European hallmark at the bottom.

• Metal: 18K yellow gold & white gold
• Center diamond: 1 Old European-cut, ~0.15ct., G/SI2
• Setting: Six-prong buttercup
• Shank: 2.2mm grooved
• Measurements: Approx. 1" high × 3/4" across
• Weight: 1.7 dwt.
• Signature: European hallmark