Diamond Categories: Select a Category ALL By Type Rings Earrings Necklaces & Pendants Brooches Bracelets Intaglio Rings Cufflinks Signet Rings By Brand All Designer De Vroomen Giuliano Asprey Van Cleef & Arpels Dior Grima Carrera Y Carrera Cartier Chopard Bulgari Faberge Buccellati Kutchinsky David Webb Georg Jensen Tiffany & Co Boodles Boucheron Chaumet Mauboussin Gucci Hermes Stephen Webster Theo Fennell By Stone Lapis Lazuli Chrysoberyl Tourmaline Onyx Diamond Zircon Sapphires Emerald Aquamarine Ruby Agate Garnet Pearl Jade Opal Spinel Carnelian Amethyst Turquoise Coral Tanzanite Citrine Topaz By Era Victorian Art Deco Georgian Edwardian / Belle Epoque / Art Nouveau C.1910 Vintage Roman & Ancient By Stone Cut Pear Calibre Cut Round Cut Marquise Cushion Cut Octagonal Step Cut Baguette Cut Old Cut Rose Cut Cabochon Cut Square Cut Heart Cut Oval Cut Emerald Cut By Metal Yellow Gold White Gold Rose Gold Mixed Metal Platinum Silver Platinum Sapphire and Diamond Drop Earrings £2,895.00 Platinum Sapphire and Diamond Stud Earrings £1,995.00 Platinum Diamond Brooch Circa 1930's £5,995.00 Vintage Art Deco Style 18KT Gold Diamond Drop Earrings £5,295.00 Platinum Opal and Diamond Pendant Necklace £3,950.00 Edwardian 18KT Gold and Silver Amethyst Cross Pendant £6,785.00 Vintage 18KT White Gold Diamond & Aquamarine Necklace £5,950.00 Vintage Lapis Lazuli Bead Necklace with Diamond Set 14KT Gold Clasp £2,685.00 Vintage 18KT Gold Ruby & Diamond Necklace, 1983 £3,750.00 Vintage 18KT Gold Ruby & Diamond Bracelet, 1983 £2,450.00 18KT White Gold Diamond Set Necklace £6,950.00 Boucheron 18KT Gold Diamond Leaf Clip Earrings £7,950.00 Boucheron 18KT Gold Diamond Leaf Brooch £9,845.00 Art Deco 18KT Gold South Sea Cultured Pearl & Diamond Ring £2,950.00 Vintage Tutti Frutti Gem-Set Gold Clip-On Earrings £8,950.00 14KT White Gold Aquamarine & Diamond Cluster Ring £2,650.00 18KT White Gold Ruby & Diamond Bow Brooch £6,950.00 18KT White Gold Sugarloaf Ruby & Diamond Ring £6,985.00 Victorian 18KT Gold Snake Belt Buckle with Ruby, Sapphire & Diamonds £3,950.00 Victorian 18KT Gold Agate Cameo & Rose Cut Diamond Bangle Bracelet £7,950.00 Art Deco Style Platinum Opal & Diamond Cluster Ring £6,450.00 18KT White Gold Diamond Cluster Ring with 2.50ct Centre Diamond £13,950.00 18KT White Gold Colombian Emerald & Diamond Cluster Ring £5,950.00 Art Deco Platinum Ruby & Diamond Marquise Ring £3,850.00 Vintage 1970s 14KT White Gold Emerald & Diamond Cluster Ring £3,950.00 Platinum Ruby & Diamond Oval Cluster Ring £6,450.00 18KT White Gold Diamond Cluster Ring £7,450.00 Art Deco Platinum Sapphire & Diamond Bracelet, Mauboussin Style £18,950.00 Victorian Gold & Silver Diamond En Tremblant Flower Brooch £6,450.00 Vintage 14KT Gold Diamond Day & Night Earrings £2,950.00 Kutchinsky 18KT Gold Onyx & Diamond Clip-On Earrings, Circa 1970s £9,875.00 Art Deco Platinum Old European Cut Diamond Ring, Circa 1920s £4,980.00 18KT Gold Natural Sapphire & Diamond Cluster Ring £2,675.00 Edwardian 18KT Gold Natural Pearl & Diamond Cluster Ring, Circa 1910 £3,895.00 19th Century 21KT Gold Amethyst, Pearl & Diamond Earrings £18,950.00 Julia Plana 18KT Gold South Sea Pearl & Diamond Ring £2,450.00 Art Deco Burmese Ruby & Diamond Brooch in 18KT White Gold £29,850.00 Victorian 18KT Gold Ceylon Sapphire & Rose Cut Diamond Three-Stone Ring £12,850.00 Victorian 15KT Gold & Silver Diamond and Pearl Pendant £9,850.00 Art Deco Platinum Ceylon Sapphire & Diamond Ring £5,450.00 Faraone 18KT Gold Emerald & Diamond Ring £6,780.00 Julia Plana 18KT Gold Diamond & South Sea Pearl Necklace £13,950.00 Art Deco 1920s Platinum Flower Bouquet brooch with 6.00 ct. diamonds £8,950.00 Van Cleef & Arpels Platinum Ring with 4.2 carats of diamonds. £39,500.00 18kt Gold Blue Zircon Ring with Diamond Accents by Adamek £3,485.00 Vintage 18kt yellow gold 10.00 ct. Aquamarine and Diamond brooch £9,850.00 18kt gold Ruby, Diamond and Blue Sapphire Ring £6,745.00 Art Deco style 18kt White Gold 2.30 ct. Sapphire and Diamond Cluster Ring £9,850.00 Art Deco style Platinum 1.19 ct. Emerald and Diamond Ring £4,650.00 Art Deco style Platinum Diamond and Emerald Cluster Ring £6,450.00 Art Deco Style Platinum 3.76 ct. Emerald and diamond ring £3,950.00 Kutchinsky vintage 18kt yellow gold 0.36ct. round brilliant Diamond Band Ring £2,950.00 Ludwig Müller Style 18kt Gold Diamond Ruby Enamel Figural Brooch £2,950.00 18kt Yellow Gold Sapphire and Diamond Crossover Ring £6,950.00 18kt White Gold and 8.50 ct. Diamond Necklace £24,850.00 Vintage 18kt Gold Pink Sapphire and Diamond Ring £2,950.00 14kt Gold Vintage Blue Topaz and Diamond Clip-On Earrings – 20 cts Topaz & 0.24 £3,850.00 18kt Gold Vintage Ruby and Diamond Ring £1,950.00 Asprey 18kt Gold Sapphire and Diamond Clip-On Earrings £3,950.00 18kt White Gold Emerald and Diamond Bracelet – 8ct Diamonds, 4ct Emeralds £14,950.00 Art Deco Platinum & 18kt Gold Ring with Colombian Emerald and Old Cut Diamonds £9,850.00 Art Deco 18kt White Gold Sapphire & Diamond Day and Night Clip-On Earrings £17,950.00 Early 20th Century 18kt Gold Ruby & Old European Cut Diamond Ring £9,850.00 Late 19th Century 23kt Gold Engraved Dome Ring with Rose Cut Diamond £4,950.00 Belle Époque Platinum Diamond and Natural Pearl Drop Earrings £8,950.00 Belle Époque Platinum Diamond Horseshoe Brooch £6,950.00 Art Deco Platinum Colombian Emerald Earrings £17,950.00 Art Deco Diamond and Sapphire Pendant Necklace, c.1920s £2,950.00 Victorian Natural Pearl and Diamond Drop Earrings £49,500.00 Egyptian Revival Scarab Necklace, 18kt Gold, Early 20th Century £2,950.00 Carrera y Carrera 18kt White Gold Day & Night Earrings with Onyx Drops £3,950.00 SOLD - Hermès 18kt Gold Swan Brooch with Emeralds, Diamonds & Sapphires Sale Price: £8,850.00 Original Price: £9,850.00 Sold Out Edwardian 18KT Gold Diamond Daisy Cluster Ring, c.1910 £1,950.00 Fabergé 18KT Gold Blue Enamel & Diamond Cufflinks £2,950.00 Edwardian Ceylon Sapphire & Diamond Ring, c.1910 £3,950.00 Vintage 18KT Gold Kutchinsky Diamond Ring, 1970s £3,950.00 Georgian 15KT Gold Heart-Shaped Garnet & Rose-Cut Diamond Ring, Circa 1800 £2,650.00 Vintage 18KT White Gold Colombian Emerald & Diamond Cluster Ring, 1970s £2,950.00 Art Deco Platinum Sapphire & Diamond Bow Brooch, c1920 £5,950.00 Vintage 18KT White Gold Colombian Emerald & Diamond Cluster Ring £4,950.00 Odelia 18kt White Gold Diamond Double-Sided Hoop Earrings, , 8.19 Carats, 2007 £7,950.00 Mauboussin 18kt Gold Ring with 8.56 ct. Unheated Burma Sapphire & Diamonds £69,500.00 Kutchinsky 18ct Gold Diamond and Enamel Cat Brooch £14,950.00 Karl Faberge Brooch 14kt gold oval cabochon amethyst and diamond. £14,000.00 Jay Feder 18kt White Gold Blue Topaz and Diamond Ring £3,950.00 David Webb Platinum Emerald and Diamond Clip-On Earrings £24,950.00 Cartier 18ct Gold Turquoise, Amethyst & Diamond DayNight Earrings £34,950.00 Cartier 18ct Gold Turquoise, Amethyst & Diamond Cocktail Ring £29,500.00 Cartier Platinum flowerhead scrollwork design diamond brooch £14,750.00 Cartier 18kt Gold Ring with Lapis Lazuli & Diamond Double C Logo £4,950.00 Cartier Lanieres 18K Yellow Gold Diamond and Pink Sapphire Ring £3,450.00 Bvlgari Lucea 18kt White Gold Drop Earrings with 1.85ct Diamonds £7,950.00 SOLD - Bulgari 18K Gold Ladies Bracelet with Multicoloured Gemstones and Diamonds £29,850.00 Sold Out BOUCHERON Platinum and White Gold Fancy Yellow Diamond Ring £4,950.00 Boucheron 18kt gold diamond floral brooch £3,950.00 Boucheron 18ct Gold Diamond, Emerald & Ruby Necklace, 1950's £24,950.00 Boodles & Dunthorne 18kt Gold Band Ring with 1.46ct Diamonds £7,950.00 Art Deco 1920s Cartier Platinum Diamond Brooch £14,950.00 Andrew Grima 18kt Yellow and White Gold Textured Abstract Clip-On Earrings £6,980.00 Andrew Grima 18kt White Gold Opal and Diamond Drop Earrings £8,950.00 Adler 18kt White Gold Diamond Double Clip Brooch £26,500.00 Zambian Emerald Diamond 18kt Gold Cluster Ring £6,900.00 Zambian cabochon Emerald and Diamond 18kt gold ring £2,960.00 Walton & Co Art Nouveau Jade & Diamond Ring £3,950.00 Vintage White Gold Ring with 4ct Colombian Emerald and Diamonds £6,950.00 Vintage Platinum South Sea Pearl & Diamond Cluster Ring £2,650.00 Vintage Platinum Pearl Cluster Ring with Diamonds £24,950.00 Vintage Pearl & Diamond Flower Brooch £24,950.00 Vintage White Gold Cluster Ring with 23.10ct Jade & Diamonds £3,980.00 SOLD - Vintage Platinum & 9kt White Gold Aquamarine, Kunzite, Emerald and Diamond Floral Spray Brooch £3,950.00 Sold Out Vintage 5.50ct. NATURAL NO HEAT Cabochon Blue Sapphire & Diamond Ring £5,950.00 Platinum 14.39 carats half drop shaped Natural Topaz pendant £4,950.00 Vintage Aquamarine & Diamond Cluster Ring £3,950.00 Vintage 9ct Gold Natural Aquamarine Ring £1,950.00 SOLD - Vintage 18kt Yellow Gold Multi-Gemstone Brooch, c.1960s1970s Sale Price: £5,250.00 Original Price: £5,950.00 Sold Out 18kt Gold Vintage Coral and Diamond Brooch £4,950.00 Vintage 18kt White Gold Ruby and Diamond Cluster Ring £2,450.00 Vintage 18KT White Gold 5CT Emerald & Diamond Ring £3,950.00 Vintage 18kt Gold Diamond Belt Buckle Ring Textured Design £950.00 Vintage 18kt Gold Amethyst and Diamond Ring, Signed Gasal £3,950.00 Antique Victorian Silver Teardrop Diamond Earrings £1,950.00 Victorian 18kt Gold Locket Ring with Diamond Accents £3,950.00 Victorian 15ct Gold & Silver Diamond Drop Earrings £34,950.00 Victorian 12kt Gold and Silver Bird Brooch with Rose Cut Diamonds and Ruby Eyes £6,950.00 Victorian En Tremblant Diamond Flower Brooch £16,950.00 Victorian 18ct Gold Diamond and Pearl Drop Earrings £5,950.00 Antique Victorian 9kt Gold & Silver Tremblant Diamond Floral Brooch, c.1870s £14,950.00 Victorian 9kt Gold & Silver Amethyst Ring with Rose-Cut Diamonds, c.1880 £1,950.00 Victorian 9ct Gold Brooch with Roman Cameo and Rose Cut Diamonds £2,650.00 Victorian 9ct Gold and Silver Bird Brooch with Diamonds and Pearls £2,650.00 Victorian 22kt Gold Locket Pendant with 20kt Chain Necklace £8,950.00 Victorian 18kt Gold Five-Stone Diamond Ring £3,450.00 Victorian 18ct Gold Marquise Ruby & Diamond Cluster Ring £3,450.00 SOLD - Victorian 15ct Gold Diamond Drop Earrings £2,950.00 Sold Out Van Cleef & Arpels Vintage 18kt Gold Clip-On Earrings £8,950.00 Van Cleef & Arpels Multi -Strand Cultured Pearl & Diamond Bow Bracelet in Platinum £19,850.00 Platinum Toi et Moi Round Brilliant-Cut Diamond Ring £11,950.00 Tiffany & Co. Frank Gehry 18kt Gold Diamond Pendant Necklace £5,450.00 Tiffany & Co. Platinum ladies ring with 1.19 cts. Princess-cut diamond £7,480.00 Tiffany & Co. platinum reversible earrings, sapphire, emerald and diamond £14,950.00 18kt White Gold South Sea Pearl, Diamond & Pink Sapphire Earrings £2,950.00 14kt White Gold 2.25ct Sapphire & Diamond Cluster Ribbon Ring £2,750.00 Sapphire and Diamond Cluster Cocktail Ring in 18kt Yellow Gold £7,950.00 Natural Cabochon Sapphire double strand beaded necklace £8,950.00 Simon Rudle 14kt gold ruby and diamond bangle £29,850.00 Victorian 15kt Gold Ring with Rose-Cut Diamond £9,800.00 Vintage Retro 18kt Gold and Platinum Diamond and Cabochon Ruby Leaf Brooch £2,300.00 Platinum and White Gold Diamond and Sapphire Brooch, Circa 1940s £3,950.00 Platinum Toi et Moi 2.00 ct. Round Brilliant-Cut Diamond Ring £11,950.00 Platinum Three-Stone Ruby & Diamond Ring £1,650.00 Art Deco style Platinum Diamond and Sapphire Ring £1,650.00 Art Deco style Platinum 0.74 ct. Sapphire and Diamond Ring £1,950.00 Retro 18kt Gold & Platinum Bow Brooch with 6.00 ct Aquamarine and Diamonds £4,450.00 Victorian 18kt gold and silver enamel and rose - cut diamond brooch £2,750.00 Antique 18kt Gold & Silver Cluster Ring with Old-Cut Diamonds £5,950.00 18K White Gold Ring with 2.15ct Natural Ruby & Princess Diamonds £4,950.00 18kt Gold Cluster Ring with 2.81ct Natural Sapphire & Diamonds £14,995.00 Antique French 18K Gold Garnet & Diamond Bangle £6,950.00 18K Gold Ring with 5.25ct Natural Cabochon Ruby & Diamonds £4,950.00 18 kt. White Gold Bangle with Natural Pink Sapphires and Diamonds £8,950.00 15kt Gold and Silver Emerald, Ruby, Pearl and Diamond Necklace £7,500.00 15kt Gold and Platinum Three-Stone Diamond and Natural Ruby Ring £8,950.00 14kt White Gold Diamond and Pearl Bracelet, Circa 1950s1970s £3,950.00 Platinum & 18kt Gold Ring with 2.70ct Ruby & 0.96ct Diamonds £2,350.00
