20th Century Diamond Jewellery

Herbert Rosenthal – Mid-century Bug Brooch and Ring

Fabulous Aquamarine and Diamond Ring by Patricia Fruttauro

Antique Gold and Diamond Portrait Brooch

Star Ruby 18ct White Gold Ring

Antique Diamond Solitaire 18ct Gold Ring

Stunning 3-stone Diamond Platinum Ring (ca 1ct)

Large 18ct Gold Ruby, Diamond & Pearl Bow Necklace / Choker

Antique Victorian 15k Gold Turquoise, Pearl & Diamond Crescent Brooch - c.1900

Kutchinsky Baguette Diamond Ring 18ct Gold Abstract Vintage Ring London 1971

18ct Gold Opal & Diamond Cluster Ring Cropp & Farr

Cabochon Emerald & Diamond Ring

Antique 5-Stone Diamond 18ct Gold Ring

Trianon for Theo Fennnell – 18ct Gold Shirt Studs

Tanzanite and Platinum Solitaire Ring

Vintage 18ct White Gold Diamond Half-eternity Ring

Art Nouveau 15ct Gold Negligee Necklace with Diamonds and Peridots

Antique Ruby & Diamond Five Stone Ring 18ct Gold Vintage Ring Birmingham 1919

Gold on 925 Silver Marquise Diamond Ring Boxed- Ideal Gift

Antique Diamond Five Stone Ring Henry Wilkinson 18ct Gold Ring Birmingham 1923

Platinum Diamond Solitaire Ring

Diamond Three Stone Solitaire Ring

Diamond Solitaire 1ct. Total

1950s Baroque Pearl & Diamond Ring

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 Bar Brooch Set with Diamonds & Onyx

Plique-a-jour Gold Butterfly Brooch

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

Edwardian Aquamarine Pearl and Diamond Necklace in Platinum and Gold

19ct Gold Demantoid Garnet Salamander Brooch

18ct Gold Opal & Diamond Ring

Early 20th Century Gold Dress Ring with Diamonds & Rubies

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

Art Deco moi et toi 18ct Gold & Diamond Ring

A Pink Tourmaline and Diamond Cluster Ring in White Gold

Art Deco Silver and Gold, Aquamarine and Diamond Geometric Brooch.

Edwardian Novelty Diamond Fox Head Cufflinks

Edwardian 18ct Gold Ruby & Diamond Ring