Early 20th Century Diamond Jewellery

Edwardian Diamond Cluster Ring 1.50ct Old Cut Diamonds 18ct Gold & Platinum c.1910

1920s Art Deco Diamond Trilogy Ring in 18ct Gold and Platinum

Bracelet Lock 18ct Gold, Diamond & Ruby

Antique 9ct Gold & Diamond Round Locket with Bow 1913

The Antique Edwardian 1902 Five Diamond Patterned Ring

The Antique Edwardian 1907 Old Cut Diamond Five Stone Ring

The Antique Art Deco 35 Diamond Floral Navette Ring

Art Deco 18ct Gold & Platinum Emerald Cut Sapphire & Diamond Ring c.1920

The Antique Edwardian 1901 Diamond & Ruby Scroll Ring

The Antique 1915 Diamond & Sapphire Boat Ring

The Antique Art Deco Citrine & Diamond Cluster Ring

Antique Natural Blister Pearl & 0.13ct Diamond Platinum Dress Ring c.1920

Antique Art Deco 3.18ct Diamond & 14k Yellow Gold Brooch c.1920

Antique 15ct Gold Diamond Bar Twist Brooch Pin c.1920 Art Deco

Antique 1920s Diamond Solitaire Ring in 18ct Gold and Platinum

Antique Art Deco 0.62ct Diamond & 12k Yellow Gold Bracelet c.1920

Beautiful 1.4ct Platinum Solitaire Diamond Ring - Boxed

The Antique Edwardian 18ct Gold Ruby & Diamond Boat Ring

Antique 1.00ct Diamond & Platinum Necklace c.1920

Antique 0.61ct Emerald & 1.45ct Diamond 18k White Gold Ring c.1920

Antique 4.67ct Diamond & 18k White Gold Bracelet c.1925

Antique Art Deco 5.03ct Diamond & Platinum Brooch c.1925

Edwardian Old European Cut Diamond Daisy Cluster Ring in 18ct Gold & Platinum

Antique 1.00ct Diamond & 18k Yellow Gold Twist Ring c.1900

Antique 1.61ct Diamond & Platinum GIA Certified Ring c.1925

Antique 5.02ct Emerald & 4.35ct Diamond 15k Yellow Gold Pendant c.1915

Antique 5.90ct High Zircon & 1.48ct Diamond 18k White Gold Cluster Ring c.1925

Edwardian Diamond & Pearl Foliate Drop Earrings in Silver with Gold Fittings

Antique Bloodstone & 0.15ct Diamond 14k White Gold Ring c.1910

Antique 18ct Gold Double Serpent Ring with Diamond Eyes, London 1911

Antique 4.83ct Diamond & Platinum Bracelet c.1925

18ct Gold & Platinum Diamond Solitaire Ring Old Cut Antique Ring c.1920

Edwardian Yellow Sapphire and Diamond Cluster Ring

Edwardian 0.50ct Old Cut Diamond Solitaire Ring • 18ct Gold • Chester 1908

Edwardian Sapphire and Diamond Gold Dress Ring

Sapphire and Diamond 18ct Gold Trilogy Ring, Edwardian

Antique 2.00ct Ceylon Sapphire & 1.16ct Diamond 18k Yellow Gold Cocktail Ring c.1915

Diamond Engagement Ring, Antique 18ct Gold & Platinum Solitaire c.1920

Antique 0.15ct Multi-gemstone & 0.12ct Diamond 18k Yellow Gold Brooch c.1920

The Antique 1920 Ruby & Diamond Boat Ring