Art Deco 1.20 Carat Old Cut Diamond Engagement Ring, French, circa 1930

Art Deco 2.35 Carat Old Cut Diamond Engagement Ring, circa 1935

Late 20th Century 1.01 Carat Light Yellow Brilliant Cut Diamond Ring, circa 1975

0.50 Carat Old Cut Diamond Engagement Ring, Platinum

Art Deco 1.10 Carat Old Cut Diamond Engagement Ring, French, circa 1925

Lady Diana Style Sapphire and Diamond Halo Ring

Art Deco 0.92 Carat Old Cut Diamond Crossover Solitaire Ring, circa 1920

Art Deco 1.31 Carat Old Marquise Cut Diamond Ring, French, circa 1925

6.47 Carat Round Brilliant Diamond White Gold Engagement Ring

Mid Century 1.83 Carat Old Cut Diamond Engagement Ring, circa 1950

Teardrop Diamond Platinum Engagement Ring

Platinum Princess Cut Diamond Engagement Ring

Mid Century 1.02 Carat Transitional Cut Diamond Engagement Ring, circa 1950

Art Deco 1.95 Carat Old Cut Diamond Engagement Ring, circa 1915

Art Deco 1.15 Carat Old Oval Cut Diamond Engagement Ring, circa 1935

Fancy Light Yellow Diamond 14K&18K Gold Ring

Art Deco Diamond Ring 1.25ct Engagement 18K Gold

Mid Century 1.50 Carat Old European Cut Diamond Engagement Ring, French, circa 1955

Mid Century 2.08 Carat Round Brilliant Cut Diamond Engagement Ring, circa 1955

Princess Cut Blue Sapphire & Diamond Platinum Engagement Ring

Art Deco Diamond Platinum Engagement Ring

Platinum 3.08 Carat Cushion Cut Diamond Engagement Ring

Art Deco 1.69 Carat Old Cut Diamond Engagement Ring, circa 1920

Art Deco 3.46 Carat Old European Cut Diamond Engagement Ring, circa 1930

Oval Ruby w/ Half Moon Diamonds Three-Stone Ring

Edwardian 2.51 Carat Old Cut Diamond Engagement Ring, circa 1910

Art Deco 0.85 Carat Old Cut Diamond Engagement Ring, circa 1940

Art Deco 0.91 Carat Old Cut Diamond Engagement Ring, circa 1935

Twisted Halo with Brown/Grey Diamond Ring

Art Deco 4.04 Carat Old Cut Diamond Engagement Ring, circa 1930

Art Deco 0.50 Carat Old Mine Cut Diamond Engagement Ring, French, circa 1915

Art Deco 1.50 Carat Old European Cut Diamond Engagement Ring, French, circa 1940

Art Deco 1.21 Carat Old Cut Diamond Engagement Ring, circa 1920

KUTCHINSKY 1.77 Carat Old Cut Diamond Engagement Ring, circa 1950

Oval Ruby Diamond Ring 0.70 Carats

Boucheron Diamond Ring 18K White Gold .76ct PRG29652 sz 50

Scott Kay Diamond Ring 19K Gold Platinum

Mid Century 0.90 Carat Old Cut Diamond Engagement Ring, circa 1960

Edwardian 1.05 Carat Old Cut Diamond Engagement Ring, circa 1910

Art Deco 4.45 Carat Old European Cut Diamond Engagement Ring, circa 1940

PLATINUM DIAMOND SAPPHIRE RING

Art Deco 4.12 Carat Old European Cut Diamond Engagement Ring, French, circa 1935

3.03 Carat Radiant Cut Diamond Platinum Ring

Colombian Emerald Diamond Ring Platinum

Tiffany Platinum Engagement Ring with Diamond

0.75 Cts. Brilliant Diamond Solitaire Ring

Art Deco 1.17 Carat Old Cut Diamond Engagement Ring, circa 1925

Art Deco 2.85 Carat Colombian Emerald Solitaire Ring, circa 1925