20th Century Diamond Jewellery

The Vintage 1977 Solitaire Rubover Set Diamond Ring

3.03ct Aquamarine & 1.42ct Diamond, 18ct White Gold Marquise Ring - Vintage French c.1950

9.07ct Jadeite & 2.84ct Diamond, Platinum Dress Ring c.1925

3.05ct Sapphire & 1.23ct Diamond, 9ct White Gold Brooch c.1935

Art Deco Stick Pin

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

1.73ct Diamond & Platinum Cocktail Ring - Art Deco c.1925

0.20ct Sapphire & 0.87ct Diamond, 18ct White Gold Cluster Ring - Antique c.1920

Antique 1.89ct Diamond and Platinum Bow Brooch Circa 1930

1.03ct Diamond & 18ct White Gold Trilogy Ring

Platinum Diamond Solitaire Ring

Diamond Three Stone Solitaire Ring

Diamond Solitaire 1ct. Total

2.25ct Diamond & 14ct Yellow Gold Bangle - Russian c.1935

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

1.57ct Diamond & 14ct Yellow Gold Marquise Ring - Antique c.1900

1.20ct Diamond 18ct White Gold Bracelet - Art Deco c.1940

Amethyst & Diamond Ring

Pearl & 1.34ct Diamond, 18ct White Gold Dress Ring c.1940

1950s Baroque Pearl & Diamond Ring

Antique Belle Epoque 4.20 Carat Sapphire & 2.00 Carat Diamond Pendant / Brooch c.1900

Antique Diamond Trilogy Ring 18ct Gold Vintage Old Cut Diamond Three Stone Ring

Art Deco Mourning Brooch in Diamond, Pearls & Onyx

Mid 20th Century Lizard Brooch Set with Rubies, Diamonds & Cabochon Garnet Eyes

A Magnificent Large Sapphire & Diamond Platinum Ring

Art Deco 0.62 Carat Transitional Cut Diamond Solitaire Engagement Ring c.1930

Pair of Jadeite, Diamond & Lapis Lazuli Drop Earrings

Vintage Tiffany & Co Ruby & Diamond Earrings 18ct Gold 1970's Floral Cluster Ear Studs

Vintage Gold 18.50 Carat Opal & 1.70 Carat Diamond Cluster Dress Ring c.1960

Vintage 1.15 Carat Sapphire & 0.50 Carat Diamond Cluster Engagement Ring c.1960

Vintage French Platinum 0.85 Carat Pear & Marquise Cut Diamond Pendant

Vintage 4.01 Carat Yellow Beryl & 0.85 Carat Diamond Cluster Ring

Vintage 0.35 Carat Diamond Solitaire Engagement Ring

Art Deco Bar Brooch Set with Diamonds & Onyx

Plique-a-jour Gold Butterfly Brooch

Edwardian Platinum, Diamond and Sapphire Brooch

Early 20th Century 18ct Gold Ruby and Diamond Dress Ring

Victorian 18ct Gold Diamond And Sapphire Ring

Art Deco 1.08 Carat E Colour Diamond Solitaire Engagement Ring Circa 1930's

Art Deco 1.04 Carat Old European Cut Diamond Stud Earrings c.1930