20th Century Diamond Jewellery

Vintage 0.51ct Ruby & 0.39ct Diamond 18ct Yellow Gold Eternity Ring c.1980

Vintage 1.48ct Emerald and 2.35ct Diamond 18ct White Gold Drop Earrings Circa 1960

1.25ct Sapphire & 1.70ct Diamond, 18ct Yellow Gold Cluster Earrings c.1935

Art Deco 1.32ct Diamond & 14ct White Gold Ring c.1930

Antique 0.56ct Sapphire & 0.60ct Diamond, Platinum Earrings c.1920

Vintage South Sea Pearl & 1.30ct Diamond, 18ct White Gold Earrings c.1950

0.90ct Diamond & 18ct Yellow Gold Marquise Cluster Ring c.1925

Vintage 0.62ct Ruby, 0.50ct Sapphire & 3.15ct Diamond, Platinum Owl Brooch c.1940

Antique 0.93ct Diamond & 18ct Yellow Gold Necklace c.1920

The Vintage Old Mine Cut Diamond Solitaire Fancy Ring

Vintage 9.50ct Aquamarine & 0.80ct Diamond 18ct White Gold Earrings c.1950

3.35ct Diamond & Platinum Brooch c.1925

Art Deco 0.45ct Diamond & 18ct White Gold Cluster Ring c.1925

Vintage 0.95ct Diamond & 18ct Yellow Gold Boat Brooch c.1945

0.75ct Sapphire & 0.52ct Diamond 18ct Yellow Gold Dress Ring c.1930

Antique 5.17ct Garnet, 3.10ct Peridot & 0.49ct Diamond, 15ct Yellow Gold Bracelet c.1910

Antique 2.35ct Opal & 0.60ct Diamond, 18ct Yellow Gold Pendant c.1920

Antique Art Deco Style 5.10ct Black Onyx & 0.18ct Diamond, 14ct White Gold Dress Ring c.1920

Vintage 5.34ct Burma Sapphire and 1.10ct Diamond, 18ct White Gold Cluster Ring Circa 1945

Antique 1.50ct Sapphire and 0.24ct Diamond 18ct Yellow Gold Dress Ring Circa 1930

Vintage 1.30ct Sapphire and 0.90ct Diamond, Platinum Dress Ring Circa 1950

Antique 2.95ct Diamond and Platinum Crescent Bow Brooch Circa 1930

Vintage 3.84ct Diamond and Platinum Trilogy Ring Circa 1940

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

Antique 1.36ct Diamond and 14ct White Gold Solitaire Ring Circa 1930

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

Vintage 3.62ct Diamond & 18ct White Gold Eternity Ring c.1970

Vintage French 16.75ct Diamond & Platinum Bracelet c.1950

Vintage 1.38ct Sapphire & 0.25ct Diamond, 18ct White Gold Dress Ring 1966

10.05ct Aquamarine & Diamond, 14ct Rose Gold Dress Ring c.1935

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

Ruby & Diamond Cross Earrings

Antique 4.20ct Diamond and Platinum Bracelet Circa 1915

Antique 3.10ct Diamond & Silver Set Bow Brooch c.1920

2.04ct Ruby & 0.96ct Diamond 18ct Yellow Gold Cocktail Ring c.1935

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

3.12ct Opal & 0.10ct Diamond, 18ct White Gold Pendant c.1930