All / Necklaces and Tiaras / £10,000 - £20,000 All Bracelets Brooches Cufflinks & Stickpins Earrings Necklaces and Tiaras Diamond Amethyst Aquamarine Demantoid Gold Silver Sapphire Peridot Topaz Citrine Ruby Emerald Enamel Pearl Under £5,000 £5,000 - £10,000 £10,000 - £20,000 £20,000 - £50,000 Above £50,000 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 Antique Gold, Pearl and Gem-set Choker £0.00 Add To Cart Diamond Openwork Brooch/Pendant £0.00 Add To Cart 18ct Gold Five Strand Necklace by Cartier £0.00 Add To Cart Late 18th-century Diamond Flowerhead Pendant £0.00 Add To Cart Diamond and White Gold Necklace £0.00 Add To Cart Antique Sapphire and Diamond Pendant £0.00 Add To Cart