Early 20th Century Diamond Jewellery

Antique 5.74ct Aquamarine 0.18ct Diamond & Platinum Pendant c.1915

Antique 18ct Gold Diamond Twist Ring Band Size L (US Size 5.75) C1900

Antique 18ct Gold Platinum Diamond Trilogy Engagement Ring Size K 1/2 (US Size 5.5) C1920

Antique 18ct Gold Diamond Twist Ring Band Size L

Antique Edwardian Toi & Moi Diamond Engagement Ring – Old Cut Diamonds in 18ct Gold & Platinum

Antique 18ct Gold Diamond Cluster Boat Ring R 1/2 c.1910

Antique Art Deco 1.53ct Diamond & 18k White Gold Dress Ring c.1920

Antique Edwardian 0.26ct Ruby 1.02ct Diamond Pearl & Silver Set Insect Bar Brooch

Antique French Art Deco 0.45ct Sapphire & 1.75ct Diamond Platinum Dress Ring c.1920

Antique 1920s Diamond Cluster Engagement Ring – Daisy Design – 18ct Gold

Antique 3.20ct Diamond & Platinum Solitaire Ring c.1925

Antique Art Deco 6.26ct Diamond & Platinum Brooch c.1925

Antique 1.89ct Diamond & Platinum Three Stone Ring c.1925

Antique 4.27ct Diamond & 15k Yellow Gold Pendant / Brooch c.1910

Antique 4.48ct Sapphire & 0.23ct Diamond, 9k Rose Gold Bracelet c.1910

18ct Gold Platinum 3 Stone Diamond Ring

Antique Australian 0.80ct Emerald & 0.97ct Diamond, 18k Yellow Gold Dress Ring c.1900

Antique Edwardian 2.00ct White Opal & 0.16ct Diamond, 18k Yellow Gold Five Stone Ring 1905

Antique Art Deco 0.30ct Sapphire & 7.58ct Diamond Platinum Bracelet c.1920

Antique 15.40ct High Zircon & 0.56ct Diamond, 9k Yellow Gold Ring c.1920

Antique 2.10ct Burmese Ruby & 14.12ct Diamond, 18k White Gold Earrings c.1900

Antique Art Deco 7.50ct Onyx & 3.20ct Diamond, Platinum Brooch c.1920

Vintage Art Deco 2.20ct Onyx & 0.50ct Diamond, Platinum Ring c.1940

Early 20th Century Opal & Diamond Ring

Edwardian Rose-cut Diamond Negligee Necklace

Edwardian Opal & Diamond Lavalier Necklace in Gold & Platinum

18ct Gold & Platinum Amethyst & Diamond Ring

Edwardian 18ct Diamond Ring Alabaster & Wilson

Antique 1.28ct Diamond & Platinum Pendant c.1920

Antique 1.65ct Diamond & Platinum Solitaire Ring c.1920

Antique French Art Deco 10.45ct Diamond & Platinum Bracelet c.1920

Antique 1920s Diamond Cluster Ring – 18ct Gold Daisy Engagement Ring – 0.30ct

Antique Edwardian Pearl & Old Cut Diamond Trilogy Ring 18ct Gold c.1910

Antique 1.00ct Diamond & 18k White Gold Five Stone Ring c.1925

Antique 1.42ct Sapphire and 0.60ct Diamond, 18k Yellow Gold Bracelet Circa 1925

Antique Edwardian Diamond and Pearl Bangle in 18ct Gold & Platinum Circa 1910

Antique Edwardian Ruby & Diamond Trilogy Ring | 18ct Gold | Birmingham 1901 | Three Stone

Antique 2.80ct Ruby, 0.50ct Diamond & 9k Rose Gold Crescent Brooch c.1910

Antique Art Deco Carved Dyed Quartz, 23.06ct Diamond & Palladium Brooches c.1925

Antique Edwardian Diamond Cluster Ring – 18ct Gold & Platinum, Floral Daisy Design, c.1910