British 20th Century Diamond Jewellery

Antique Edwardian Diamond Solitaire Engagement Ring 18ct White Gold & Platinum c.1910

1920s Diamond Solitaire Engagement Ring Vintage18ct Gold and Platinum Antique Ring

Vintage Pearl Necklace with 9ct Gold Diamanté Bow Clasp Two Strand 15" Necklace Recently Restrung Knotted

Antique Double Snake Ring | 18ct Gold | Diamond & Sapphire | Chester 1905 Hallmarked | Exceptional Condition

Antique 18ct Gold & Platinum Sapphire & Diamond Daisy Cluster Ring Edwardian Elegance c.1910

Antique Edwardian Opal & Diamond Ring 18ct Gold Antique Cluster Ring c.1910

Exquisite Art Deco 2.5ct Diamond Platinum Plaque Ring 1920s Old Cut Diamond Ring – A True Collector’s Piece

Vintage 1950s Diamond Cluster Earrings Approx. 1.5ct of Brilliant Cut Diamonds 18ct White Gold Daisy Design Clip-ons

Vintage 18ct Gold Art Deco Style Plaque Ring Sapphire and Old Cut Diamond Ring

Antique Edwardian Diamond Cluster Ring Ornate 18ct Gold Old Cut Diamonds Ring c.1910 Vintage Engagement Ring

Art Deco 18ct Gold Sapphire & Diamond Ring

Antique Diamond and Ruby Five Stone Navette Ring 18ct Gold Chester 1915 Hallmark

Antique 18ct Gold Sapphire Old Cut Diamond Five Stone Edwardian Ring London 1907 Hallmarked

Art Deco 18ct Gold & Platinum Diamond Trilogy Ring

Vintage Kutchinsky Bombé Ring Diamond & Ruby 18ct Gold Cocktail Ring London 1958

Antique Edwardian 18ct Gold & Platinum Diamond Trilogy Ring by William Griffiths

1950's Diamond & Pearl Earrings 18ct White Gold 1.0ct Diamond Earrings Vintage Clip-ons

Vintage 1.0ct Old Cut Diamond Topaz Cluster Ring 18ct Gold Victorian Style Ring 1950s Ring

Vintage 2.02ct Sapphire & 0.28ct Diamond, 18k White Gold Brooch 1968

Stunning 1.4ct Platinum Solitaire Diamond Ring - Boxed

Vintage 3.27ct Citrine & 0.80ct Diamond, 18k Yellow Gold Ring 1984

Edwardian Gold & Platinum Diamond & Pearl Pendant

Antique Pearl Necklace Old Cut Diamond Clasp 1920s Single Strand Vintage Pearls

Immpressive 18ct Old Cut Diamond Deco Style Ring

Vintage 1.15ct Ruby & 0.80ct Diamond, 18k White Gold Heart Bar Brooch 1968

Antique Art Deco Pearl Necklace 9ct Gold Diamond Clasp c.1920s

The Vintage Three Brilliant Cut Diamond Sensational Ring

The Antique 1912 Old Cut Diamond Scroll Ring

Vintage 1.12ct Diamond & 18ct Yellow Gold Solitaire Ring 1980

Pair of Gold, Amethyst & Diamond Earrings

Vintage Cultured Pearl & 36.00ct Black Diamond & 1.05ct White Diamond, 18ct Oxidised White Gold Pendant 1964

The Vintage 1985 Illusion Set Diamond Flower Ring

Art Deco Buckle Ring Diamond & Ruby Platinum Ring 1940s Large Vintage Retro Ring

Diamond & Pearl Brooch

The Vintage Old Mine Cut Diamond Solitaire Fancy Ring

Antique & Vintage 2.58ct Diamond & 18ct Yellow Gold Solitaire Ring

Vintage Diamond Solitaire 18ct White Gold Ring

Antique Victorian Diamond & Pearl Triple Cluster Ring 18ct Gold c.1900

18ct Gold & Diamond Solitaire Ring

About 2 Carat Brown Diamond Cluster Ring