20th Century Diamond Jewellery

2.14ct Diamond & 9ct Yellow Gold Bar Brooch - Antique

Vintage French 3.81ct Sapphire & 2.28ct Diamond, 18ct White Gold Dress Ring

Vintage 21.04ct Diamond & Platinum Bow Brooch c.1955

1.48ct Diamond & 18ct White Gold Solitaire Ring - Antique French

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

8.13ct Diamond & Platinum Brooch - Art Deco c.1935

2.55ct Diamond and Enamel, 9ct Yellow Gold Horse and Jockey Brooch

2.65ct Diamond & 0.28ct Emerald, Platinum Ship Brooch

6.85ct Diamond and 1.10ct Ruby, Platinum Brooch - Antique and Vintage

3.51ct Diamond & Pearl, Platinum Brooch - Art Deco

Gia Certified 2.84ct Diamond & Platinum Solitaire Ring

1.51ct Diamond & 18ct White Gold Cluster Ring - Vintage

Gold on 925 Silver Marquise Diamond Ring Boxed- Ideal Gift

3.08ct Pink Topaz and 7.02ct Diamond and Platinum Brooch - Antique

1.51ct Diamond and 18ct White Gold Trilogy Ring

1.87ct Diamond & 18ct Yellow Gold Twist Ring c.1930

Cultured Pearl & 0.52ct Diamond, 18ct White Gold Spider Brooch c.1935

1.20ct Diamond, Platinum & Palladium Full Eternity Ring - Vintage c.1940

4.39ct Diamond & Platinum Earrings - Art Deco c.1940

1.33ct Diamond and Platinum Dress Ring - Antique and Vintage

1.11ct Diamond & Platinum Solitaire Ring c.1935

The Vintage Brilliant Cut Solitaire Diamond Classic Ring

The Antique 1913 Single Cut Solitaire Diamond Ring

1.10ct Sapphire & 2.45ct Diamond, Platinum Dress Ring - Art Deco French c.1930

1.12ct Diamond & 18ct White Gold Solitaire Ring - Antique c.1920

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

Vintage Brilliant Cut Diamond Solid Platinum Ring

Vintage 7.35ct Diamond & 1.95ct Ruby, Platinum Brooch c.1950

2.38ct Diamond & Platinum Solitaire Ring c.1935

0.88ct Ruby and 0.40ct Diamond, 18ct White Gold Dress Ring - Vintage Circa 1950

0.50ct Diamond & Platinum Ring - Art Deco Vintage c.1950

13.96ct Diamond & 18ct White Gold Drop Earrings c.1960

2.28ct Diamond & 0.52ct Ruby, 18ct Yellow Gold Dress Ring - Vintage French c.1940

3.54ct Diamond & 18ct Yellow Gold Cluster Ring - Antique & Vintage

2.57ct Diamond & Platinum Full Eternity Ring c.1950

4.83ct Pink Sapphire & 1.10ct Tourmaline 1.36ct Diamond, 18ct Gold Brooch c.1940

2.08ct Diamond & 14ct Yellow Gold Dress Ring - Art Deco c.1950

2.06ct Diamond and 18ct Yellow Gold Brooch - Antique French Import

1.10ct Diamond & 18ct White Gold Full Eternity Ring - French 1950s

0.32ct Diamond & 18ct Yellow Gold Rabbit Brooch c.1960