A 19th century turquoise and diamond strap bracelet, circa 1850

A 17th Century German Gold, & Jewelled Couchant Horse and Hound Pendant, circa 1650

A yellow diamond and diamond ring, circa 1930

An art deco diamond line bracelet, circa 1920

An Extremely Rare ‘Unicorn Tapestry’ Brooch Cartier, late 1930s


A Pair of Stylish Art Deco Diamond Clip Brooches and Bangle Cartier, London, circa 1935


A Classic Diamond Rivière Necklace 1960s

A Sapphire, pearl and gold pendant

A Diamond Gypsy Ring, Early 20th Century

Pair of Fin-de-Siècle Art Nouveau Gold and Diamond Cufflinks, Circa 1900

A Pink Sapphire and Diamond Gypsy Rin

A Mid Century Art Deco-style Brownish-Yellow Diamond Ring

Pair of Diamond and Coloured Diamond Earrings

Pair of diamond earrings, Paris


An Art Deco Unheated Ceylon Sapphire and Diamond Ring, France, Circa 1920

A Fine and Rare Antique Diamond ring Early 19th century

A Rare Art Deco Ruby and Diamond Ring, Ellis Brothers, Canada, circa 1925

A Late Victorian Moonstone, Ruby and Diamond Pendant Circa 1900

A Pair of Amethyst, Topaz and Diamond Earrings

A Pair of Platinum and Diamond Hoop Earrings, circa 1920

An Exceptional Diamond Longchain France, circa 1915

An Elegant Antique Diamond Rivière Circa 1900

An Important Victorian Emerald and Diamond Ring, circa 1890

A Victorian Diamond Brooch/Pendant

A Mid-Century diamond collar, 1950s

A Fine Early Art Deco Onyx and Diamond Bracelet Paris, circa 1918


An Art Deco diamond brooch Cartier Paris, circa 1930


Parure, Federico Buccellati


An Art Deco Sapphire and Diamond Ring, Circa 1930

A Sapphire and Diamond 'Forget-Me-Not' Ring, Cartier New York, Circa 1960


A Sapphire and Diamond 'Forget-Me-Not' Ring, Cartier New York, Circa 1960


An Opulent Pair of Mid-Century Diamond Pendent Ear Clips

Diamond Chain Necklace


Three yellow sapphire, emerald and diamond brooches, 'Abeille'

Van Cleef & Arpels

A Rare Montana sapphire and diamond ring/pendant

Pair of Victorian Diamond Earrings

An Art Deco Coral and Diamond Ring

A Fancy Vivid Yellow Diamond and Sapphire Ring

A Pair of Art Deco Sapphire, Ruby and Diamond Clip Brooches/Ear Clips


A Fine Ruby and Diamond Bracelet

An Art Deco Double Clip Brooch

Aventurine quartz and cultured pearl bracelet, ‘Twist’

Van Cleef & Arpels

An Elegant Art Deco Onyx and Diamond Sautoir

A Pair of Stylish Art Deco Diamond Clip Brooches and Bangle


A Diamond and Sapphire Brooch

A Mid-Century Gold and Diamond Bracelet

Van Cleef & Arpels

A Rare and Unusual Pair of Art Deco Carved Rock Crystal and Diamond Clip Brooches

An American Art Deco Sapphire and Diamond Bracelet

J.E. Caldwell

A Fine Petit Point-style Diamond Bracelet

Cultured pearl brooch

David Webb

A Pair of Glamorous Mid 20th century Diamond Earrings


An Art Deco Diamond Scarf Grip/Brooch


A Pair of Retro Sapphire, Diamond & Gold Earrings


An Important Art Deco Diamond Bracelet

An Elegant Etruscan Revival Gold Necklace

An Important Pair of Emerald & Diamond Ear Clips

René Boivin

A Superb Art Deco Diamond Bracelet

A Tactile Mid-Century Gold Link Bracelet