Early 20th Century Platinum Diamond Rings

Antique Art Deco 2.57ct Diamond and Platinum Ring Circa 1930

Antique 1.95ct Basaltic Sapphire and 4.15ct Diamond, Platinum Dress Ring Circa 1930

0.95ct Diamond & 18ct White Gold Solitaire Style Ring c.1925

Antique 1.55ct Diamond & Platinum Solitaire Ring c.1920

Antique 1.47ct Sapphire & 0.54ct Diamond, Platinum Cluster Ring c.1910

Antique 1.32ct Diamond & 15ct Yellow Gold Twist Ring c.1900

Antique 1.55ct Diamond & 18ct Yellow Gold Dress Ring c.1920

Antique Art Deco 1.46ct Diamond & Platinum Dress Ring c.1920

Art Deco Platinum, Diamond & White Sapphire Ring

Antique 1.25ct Diamond & 18ct White Gold Cluster Ring c.1920

Antique 1.14ct Diamond & 18ct White Gold Trilogy Ring c.1920

0.22ct Emerald & 0.70ct Diamond, Platinum Ring c.1925

Antique Edwardian 1.18ct Ruby & 0.66ct Diamond, 14ct Yellow Gold Dress Ring c.1910

Antique 0.60ct Sapphire & 0.51ct Diamond 18ct Yellow Gold Twist Ring c.1910

3.42ct Diamond & Platinum Cluster Ring c.1925

Antique Diamond Trilogy Ring 18ct Gold & Plat Art Deco Three Stone Twist Ring

Antique Diamond Solitaire 18ct Gold & Platinum 1920s Vintage Engagement Ring

Edwardian 18ct & Platinum Diamond Ring

Antique 1.07ct Sapphire & 1.54ct Diamond, Platinum Cluster Ring c.1920

Antique 1.54ct Diamond & Platinum Twist Ring c.1910

Antique 0.22ct Diamond & 18ct Yellow Gold Five Stone Ring c.1920

Antique 1.02ct Sapphire & 0.62ct Diamond, 10ct Yellow Gold Cluster Ring

Art Deco 0.54ct Emerald 0.24ct Diamond Platinum Dress Ring

Antique French 1.22ct Diamond & Platinum Solitaire Ring c.1920

Antique French 0.53ct Diamond & Platinum Solitaire Ring c.1920

Antique 0.45ct Sapphire & 2.76ct Diamond, 18ct Rose Gold Cluster Ring c.1900

Antique Pearl & 0.42ct Diamond, 18ct Yellow Gold Dress Ring c.1920

Art Deco 1.27ct Diamond & Pearl, 18ct White Gold Dress Ring c.1925

Antique 0.95ct Diamond and Platinum Solitaire Ring Circa 1935

Antique 0.92ct Diamond & Pearl Platinum Dress Ring c.1910

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

Antique Diamond Solitaire 18ct Gold Ring

Diamond Solitaire 18ct Gold Ring

Antique 1.13 ct Diamond and Platinum Solitaire Ring Circa 1935

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

The Antique Art Deco Era Old Mine Cut Diamond Ring

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

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

Antique 2.62ct Diamond Quality and Platinum Solitaire Ring Circa 1935

Antique 2.66ct Diamond and Platinum Cluster Ring Circa 1930