20th Century Platinum Diamond Rings

6.25ct Ceylon Sapphire & 3.75ct Diamond, Platinum Dress Ring c.1930

1.20ct Diamond & Platinum Full Eternity Ring c.1935

1.12ct Diamond & Platinum Solitaire Ring c.1925

2.89ct Diamond & Platinum Full Eternity Ring c.1935

Natural Pearl & 0.32ct Diamond, 14ct Yellow Gold Ring c.1925

0.85ct Diamond & Platinum Solitaire Ring - Antique c.1910

2.37ct Diamond & Platinum Cluster Ring c.1930

3.40ct Emerald & 2.72ct Diamond, Platinum Cocktail Ring c.1935

Art Deco Old Cut Diamond 18ct Gold & Platinum 1920's Large Cluster Bombé Ring

0.47ct Sapphire & 0.50ct Emerald, 0.77ct Diamond & Platinum Twist Ring c.1950

Platinum Diamond Solitaire Ring

Diamond Solitaire 1ct. Total

Pearl and 1.14ct Diamond, 18ct Yellow Gold & Platinum Set Dress Ring - Art Nouveau Antique French c.1910

Edwardian Antique Platinum Diamond Solitaire 0.60ct Engagement Ring

Art Deco 0.72 Carat Diamond Three Stone Trilogy Engagement Ring c.1920

Art Deco 1.16 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring c.1930

18ct Gold & Platinum 2 Stone Diamond Twist Ring

Vintage Platinum Diamond Solitaire Ring

Antique Edwardian Marquise Shape 1.00 Carat Diamond Cluster Ring c.1901

Art Deco 1.61 Carat Diamond Solitaire Engagement Ring c.1930

Vintage Chaumet 1.93 Carat Sapphire & 0.90 Carat Diamond Dress Ring c.1960

Platinum Set Emeralds & Diamonds Ring

Platinum Princess Cut Diamond Single Stone Ring

Platinum Diamond Solitaire Engagement Ring

Vintage Platinum Diamond & Cubic Zirconia Dress Ring

Platinum Brilliant Cut Diamond Solitaire Ring

Platinum Igi Certified Diamond Solitaire Ring

Platinum & Diamond Single Stone Ring

1930s 18ct Yellow Gold & Platinum Sapphire & Diamond Cluster Ring

Platinum & Diamond Band

Diamond Solitaire Ring

Solitaire Diamond Ring

Diamond Solitaire 2.05 Carats