All / £20,000 - £50,000 All Bracelets Brooches Cufflinks & Stickpins Earrings Necklaces and Tiaras Objets de Vertu & Loose Stones Rings Engagement Rings Watches Under £5,000 £5,000 - £10,000 £10,000 - £20,000 £20,000 - £50,000 Above £50,000 Late 19th-century Pink Topaz, Aquamarine, Diamond and Enamel Necklace £0.00 Add To Cart Ruby and Diamond Ring £37,500.00 Add To Cart Fine Pair of 19th Century Diamond Ear-pendants £46,000.00 Add To Cart Art Deco Diamond Single-stone Ring £0.00 Add To Cart Georgian Diamond Floral Spray Brooch £32,500.00 Add To Cart Diamond Floral Cluster Pendant/Necklace £0.00 Add To Cart Late 18th-century Diamond Flowerhead Brooch £0.00 Add To Cart Edwardian Emerald and Diamond ‘toi-et-moi’ Ring £0.00 Add To Cart Art Deco Emerald and Diamond Openwork Bracelet £0.00 Add To Cart Ruby and Diamond Three-stone Ring £0.00 Add To Cart Early 19th-century Diamond Necklace £0.00 Add To Cart Diamond Necklace £0.00 Add To Cart Belle Époque Natural Pearl, Diamond and Ruby Necklace £0.00 Add To Cart Pair of Art Deco Diamond and Onyx Ear-pendants £0.00 Add To Cart Pair of Art Deco Diamond and Black Enamel Cascade Earrings £0.00 Add To Cart Fancy Vivid Yellow Diamond Ring by Birks £0.00 Add To Cart Early 20th Century Diamond Rivière Necklace £0.00 Add To Cart 1950s Gold and Diamond Necklace by Boucheron £0.00 Add To Cart Diamond Three-stone Ring £0.00 Add To Cart Aquamarine and Diamond Tiara £0.00 Add To Cart Square-cut Diamond Single-stone Ring £0.00 Add To Cart Sapphire Single-stone Ring £0.00 Add To Cart Diamond and 18ct White Gold Collar Necklace by Picchiotti £0.00 Add To Cart Edwardian Diamond Garland Pendant of Ribbon Bow Design £0.00 Add To Cart Pair of Contemporary Rose-Cut Diamond Ear-Pendants £0.00 Add To Cart