20th Century Diamond Rings

Art Deco Solitaire Engagement Ring 18ct Gold Platinum 1920s Vintage Diamond Ring

Antique Diamond Solitaire 18ct Gold Ring

Stunning 3-stone Diamond Platinum Ring (ca 1ct)

Diamond Solitaire 18ct Gold Ring

Antique 1.13 ct Diamond and Platinum Solitaire Ring Circa 1935

Vintage 1ct Sapphire and 0.96ct Diamond 18 ct White Gold Dress Ring Circa 1950

Antique 0.75 ct Yellow Diamond and 18ct Yellow Gold Twist Ring Circa 1930

Vintage 2.30 ct Diamond and 18ct White Gold Ring Circa 1950

Vintage 1.50ct Diamond Platinum Solitaire Ring Circa 1940

The Antique 1905 Five Old Cut Diamond Ring

The Antique Art Deco Era Old Mine Cut Diamond Ring

Kutchinsky Baguette Diamond Ring 18ct Gold Abstract Vintage Ring London 1971

Barnett Henry Joseph Edwardian Diamond & 18ct Gold Ring

18ct Gold Opal & Diamond Cluster Ring Cropp & Farr

The Antique 1912 Five Old Cut Diamond Boat Ring

The Antique 1917 Baroque Pearl & Old Cut Diamond Elaborate Ring

Antique 0.80ct Diamond & 18ct Yellow Gold Solitaire Ring c.1920

Vintage French 1.38ct Diamond and 18ct Yellow Gold Solitaire Ring Circa 1960

The Brilliant Cut Solitaire Diamond Radiant Ring

Cabochon Emerald & Diamond Ring

Vintage Diamond Floral Cluster White Gold Ring

Antique 5-Stone Diamond 18ct Gold Ring

The Vintage 1929 Garnet & Diamond Ring

Vintage 4.46ct Tourmaline & 0.20ct Diamond, Platinum Ring

Gold & Diamond Solitaire Ring

Vintage 18ct White Gold Diamond Half-eternity Ring

The Antique 1908 Edwardian Ruby & Eight Cut Diamond Ring

The Antique Old Swiss Cut Diamond Solitaire Ring

The Antique Rose Cut Diamond & Zircon Cluster Ring

Gold & Diamond Ring

Gold & Diamond Dress Ring

Vintage French 2.28ct Diamond and Platinum Full Eternity Ring Circa 1950

Antique 1.58ct Diamond & 18ct Yellow Gold Marquise Shaped Ring

2.46ct Sapphire & 0.38ct Diamond, 18ct White Gold Dress Ring c.1935

Antique 2.62ct Diamond Quality and Platinum Solitaire Ring Circa 1935

Vintage French 5.19ct Diamond & 18ct White Gold Cluster Ring c.1950

2.16ct Diamond & Platinum Full Eternity Ring c.1930

Vintage 1.50ct Diamond & 14ct White Gold Full Eternity Ring c.1950

Vintage 1.07ct Diamond & Platinum Solitaire Ring c.1950

Vintage 1.50ct Aquamarine & 0.95ct Diamond, Platinum Cluster Ring c.1950