Jewellery
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Chanel 1990's ring in yellow gold
£ 1,470
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Chanel Ultra necklace in white gold, ceramic and diamonds
£ 3,330
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,450 €
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Flexible Chanel Ultra medium model ring in white gold, ceramic and diamonds
£ 2,520
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,950 €
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Flexible Chanel Ultra large model ring in white gold, ceramic and diamonds
£ 3,340
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Chanel Coco Crush necklace in pink gold and diamonds
£ 3,730
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Chaumet Attrape Moi Si Tu M'Aimes necklace in yellow gold, diamonds and citrine
£ 1,250
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Chanel sleeve ring in white gold and diamonds
£ 2,690
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Chaumet bangle 1980's in yellow gold and lapis-lazuli
£ 4,060
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Chopard Happy Diamonds Icon necklace in white gold and diamonds
£ 2,100
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,930 €
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Chopard Happy Diamonds long necklace in pink gold and diamonds
£ 4,850
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,470 €
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Fred Success ring in white gold and diamonds
£ 3,490
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Fred Pain de Sucre long necklace in pink gold, amethyst, quartz and diamonds
£ 6,740
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Fred Force 10 hoop earrings in yellow gold and stainless steel
£ 2,090
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Fred Force 10 1980's bracelet in yellow gold and stainless steel
£ 970
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Messika Joy ring in white gold and diamonds
£ 1,200
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,990 €
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Cartier Maillon Panthère hoop earrings in white gold and diamonds
£ 7,510
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,300 €
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Cartier Diadea ring in white gold and diamonds
£ 9,720
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Cartier 1895 earrings in platinium and diamonds
£ 98,120
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Cartier Juste un Clou bracelet in white gold and diamonds
£ 8,880
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,700 €
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Cartier Juste un clou white gold and diamond bangle
£ 8,860
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,700 €
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Cartier Panthère Griffe small hoop earrings in yellow gold and lacquer
£ 4,580
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Half-articulated Hermès Luna Park bracelet in silver
£ 2,320
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Open Hermès cuff bracelet in silver
£ 1,790
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Bulgari Parentesi necklace in white gold and diamonds
£ 6,220
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Articulated Cartier Maillon Panthère ring in white gold, diamonds and ceramic
£ 2,790
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Atelier Collector Square solitaire ring in white gold and diamond (1,02 carat)
£ 3,340
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Half-flexible wedding ring in yellow gold and diamonds (1,19 carat)
£ 1,840
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Cartier earrings for non pierced ears in yellow gold
£ 2,530
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Cartier Trinity ring in 3 golds and diamonds
£ 6,670
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Half-articulated Bulgari Fiorever earrings in pink gold and diamonds
£ 8,010
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Vintage 1960's boule ring in platinium and diamonds
£ 2,480
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Cartier Coeur et Symbole necklace in white gold
£ 1,250
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Bulgari Cuore necklace in white gold and diamonds
£ 1,840
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Vintage earrings for non pierced ears in yellow gold and synthetic rubies
£ 2,120
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Cartier Trinity pendant in white gold, ceramic and diamonds
£ 3,740
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,500 €
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Vintage ring in platinium and diamonds
£ 22,420
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Poiray 1980's earrings for non pierced ears in yellow gold and white gold
£ 3,250
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Cartier 1895 solitaire ring in platinium and diamond
£ 16,440
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Bulgari Serpenti Viper ring in pink gold, onyx and diamonds
£ 7,010
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,800 €
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Vintage 1940's ring in yellow gold, platinium and diamonds
£ 1,920
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Vintage 1960's ring in pink gold
£ 2,330
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Vintage Gaetan de Percin bracelet in yellow gold
£ 1,980
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Vintage Gaetan de Percin long necklace in yellow gold
£ 8,730
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Cartier Trois ors 1990's ring in 3 golds
£ 2,050
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Cartier Juste un clou necklace in rose gold and diamonds
£ 3,210
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,850 €
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Repossi Berber necklace in rose gold
£ 750
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Cartier Trinity ring in yellow gold and diamonds
£ 5,910
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Cartier 1980s ring in yellow gold and diamonds
£ 3,710
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Van Cleef & Arpels ring in yellow gold, diamonds and ruby
£ 3,640
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Tiffany & Co Victoria ring in platinium and diamonds
£ 1,200
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Boucheron 1970's long necklace in yellow gold and lapis-lazuli
£ 8,040
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Boucheron Quatre Black Edition pendant in white gold, diamonds and PVD
£ 2,210
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Boucheron ring in white gold and cultured pearl
£ 1,410
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Boucheron Quatre Radiant Edition ring in white gold, yellow gold and diamonds
£ 2,910
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,850 €
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A pair of Boucheron Déchainé earrings in rose gold and diamonds
£ 1,390
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Chanel Camelia necklace in white gold
£ 7,710
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Chanel Ultra medium-sized flexible ring in white gold and ceramic
£ 1,510
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,840 €
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Chaumet 1970's necklace in yellow gold, diamonds, sapphire and cultured pearls
£ 9,000
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Chaumet Attrape Moi Si Tu M'Aimes pendant in pink gold, diamond and tourmaline
£ 1,710
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Chopard Happy Diamonds Icon necklace in white gold and diamond
£ 1,420
Collector Square offers you pre-loved luxury jewellery authenticated and rigorously selected for their condition and desirability. Rings, bracelets, pendants, necklaces, earrings, brooches and cufflinks for men and women are available on collectorsquare.com in a wide range of materials: yellow gold, white gold, rose gold, diamonds, rubies, sapphires, emeralds, lapis lazuli, mother-of-pearl...
Take a look at our wedding selection too, with more than 200 engagement and wedding rings by Cartier, Tiffany & Co, Van Cleef & Arpels, Boucheron, Fred, Bulgari, Chaumet, Messika, Mauboussin...
In addition, Collector Square has imagined a timeless collection of diamond jewellery designed in Paris and entirely handcrafted by jewellers in Milan; Atelier Collector Square. These rings, bracelets, necklaces and earrings with sleek lines can be worn alone or paired with your signed or vintage jewellery.
Collector Square has its own jewellery workshop which, depending on the piece, offers polishing, cleaning and resizing services.
See the entire selection of jewellery on collectorsquare.com, and ensure you never miss out on any previews by signing up for our newsletter.
Each piece of jewellery sold by Collector Square is shipped worldwide within 24 hours with its certificate of authenticity. You can also sell your luxury jewellery on consignment or for immediate purchase with Collector Square. To do that, please send an authentication request directly via the website. Our specialists will get back to you within 48 hours at the latest.
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