20th Century Gold Solitaire Rings

Antique/vintage 6.10ct Basaltic Sapphire and 2.65ct Diamond 18k Yellow Gold Ring

18ct Gold & Platinum Diamond Solitaire Ring Old Cut Antique Ring c.1920

Edwardian 0.50ct Old Cut Diamond Solitaire Ring • 18ct Gold • Chester 1908

1.3ct Old Cushion Cut Diamond Solitaire in 18ct Gold with Gem Report

Vintage 18ct Heavy Gold Diamond Twist Solitaire Ring Band Size O (US Size 7.25)

Vintage 18ct Gold Heavy Diamond Twist Solitaire Ring Band Size J 1/2 (US Size 5)

Vintage 18ct Gold Diamond Solitaire Ring Band Size L (US Size 6) c.1950

Vintage 18ct Gold 0.50 Cttw Diamond Solitaire Ring Band Round Brilliant Cut Size O (US Size 7.25)

Vintage 9ct Gold 1.0 Cttw Diamond Solitaire Gypsy Ring Band Size S (US Size 9.25)

Diamond Engagement Ring, Antique 18ct Gold & Platinum Solitaire c.1920

Vintage 18ct Solid Gold Ruby Solitaire Ring Band Size P

Antique & Vintage 1.60ct Diamond & 14k Yellow Gold Solitaire Ring

Antique 10.90ct High Zircon & 18k Yellow Gold Solitaire Ring c.1910

Vintage Solitaire Ring, 18K Gold and 2.5 mm Diamond. 1980s

Vintage Solitaire Ring in 18K Gold with 3.5 mm Natural Diamond

Vintage Solitaire 18K Gold Ring with Natural 3.5 mm Diamond

1.13ct Diamond & 18k Yellow Gold Solitaire Ring c.1930

Vintage 1.12ct Diamond & 18ct Yellow Gold Solitaire Ring 1980

The Contemporary Brilliant Cut Diamond Forever Ring

The Vintage 1985 Illusion Set Diamond Flower Ring

The Vintage Illusion Set Brilliant Cut Diamond Starlight Ring

The Vintage Old Mine Cut Diamond Solitaire Fancy Ring

18ct Gold & Diamond Solitaire Ring

Antique + Vintage 0.80ct Diamond & 18ct Yellow Gold Solitaire Ring

Antique 2.38ct Diamond and 18ct Yellow Gold Solitaire Ring Circa 1900

The Vintage Brilliant Cut Solitaire Diamond Splendid Ring

18ct & Plat Diamond Solitaire Ring

Vintage 0.22ct Diamond & 18ct Yellow Gold Solitaire Ring c.1940

Vintage French 0.51ct Diamond & 18ct Yellow Gold Twist Solitaire Ring c.1950

Antique 0.63ct Diamond & 14ct Gold Solitaire Ring c.1920

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

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

18ct Gold Garnet Solitaire Ring 1940s

The Antique Old Swiss Cut Diamond Solitaire Ring

0.93ct Diamond & 18ct Yellow Gold Solitaire Ring c.1940

Gold on 925 Silver Marquise Diamond Ring Boxed- Ideal Gift

The Vintage Brilliant Cut Solitaire Diamond Classic Ring

The Antique 1913 Single Cut Solitaire Diamond Ring

1.18ct Diamond & 18ct Yellow Gold Solitaire Ring c.1930

The Vintage 1977 Solitaire Rubover Set Diamond Ring