Jewellery
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Van Cleef & Arpels ring in yellow gold, ruby and diamonds
17,800 €
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Vintage ring in pink gold and cornelian
1,890 €
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Vintage pair of clips in white gold, platinium and diamonds
4,580 €
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Vintage ring in 14k white gold and 14 carats yellow gold
1,480 €
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Chaumet 1970's pendant in yellow gold and malachite
1,750 €
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Vintage ring in 14 carats yellow gold and amethyst
2,350 €
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Cartier Olympe earrings in yellow gold and diamonds
6,850 €
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Van Cleef & Arpels Delphes bracelet in yellow gold, coral and chrysoprase
17,500 €
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Vintage earrings 1970's in yellow gold and azurite malachite
3,580 €
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Vintage Art Déco ring in platinium, diamonds and sapphire
13,500 €
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Vintage 1960's ring in yellow gold, sapphires, ruby and diamonds
4,150 €
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Boucheron Serpent Bohème bracelet in yellow gold, lapis-lazuli and chrysoprase
13,800 €
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Boucheron ring in white gold and diamonds
3,750 €
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Boucheron ring in yellow gold, diamonds and ruby
3,950 €
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Boucheron 1960's earrings for non pierced ears in yellow gold, sapphires and diamonds
9,650 €
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Boucheron necklace in yellow gold, emerald and diamonds
3,250 €
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Boucheron Ava ring in white gold and diamonds
8,750 €
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Chanel Ultra ring in white gold, ceramic and diamond
2,450 €
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Dinh Van pair of cufflinks in yellow gold and wood
980 €
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Vintage 1940's brooch in yellow gold and citrine
1,580 €
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Georges Lenfant Paillette Vintage 1970's bracelet in yellow gold
26,500 €
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Vintage earrings for non pierced ears in yellow gold, diamonds and onyx
3,750 €
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Rene Boivin earrings for non pierced ears in yellow gold and white gold
4,980 €
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Vintage earrings in yellow gold and synthetic ruby
2,650 €
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Vintage bracelet in yellow gold
7,850 €
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Open O.J. Perrin bangle in silver and yellow gold
950 €
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Vintage ring in white gold, diamonds and sapphires
2,450 €
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Vintage ring in white gold, coral and diamonds
3,450 €
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Vintage brooch-pendant in yellow gold, 14 carats yellow gold and cultured pearland in diamonds
2,750 €
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Vintage 1960's boule ring in platinium, white gold and diamonds
4,650 €
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Vintage 1970's earrings in yellow gold, platinium and diamonds
2,350 €
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Vintage ring in yellow gold and diamond
1,750 €
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Vintage ring in platinium, tourmaline and diamonds
5,480 €
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Vintage pendant in white gold and diamonds
8,150 €
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Mikimoto ring in platinium, cultured pearl and diamonds
850 €
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Buccellati ring in yellow gold, sapphire and diamonds
11,300 €
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Articulated Bulgari Allegra large model ring in yellow gold, diamonds and colored stones
7,480 €
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Half-articulated Bulgari Bulgari Bulgari bracelet in white gold and diamonds
4,750 €
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Bulgari B.Zero1 small model ring in yellow gold and diamonds
3,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,650 €
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Bulgari Serpenti Viper ring in white gold, diamonds and mother of pearl
2,980 €
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Cartier Panthère earrings for non pierced ears in yellow gold, emerald and onyx
14,800 €
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Cartier Trinity bracelet in white gold and diamonds
27,800 €
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Cartier Love 4 diamants bracelet in yellow gold and diamonds, size 15
9,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,100 €
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Cartier Love necklace in white gold and diamonds
4,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,950 €
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Cartier C de Cartier wedding ring in platinium and diamond
1,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,200 €
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Chaumet earring in white gold, diamonds and aquamarine
2,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,830 €
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Chaumet Attrape Moi Si Tu M'Aimes bracelet in yellow gold and diamonds
6,950 €
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Chaumet Class One small model ring in yellow gold, diamonds and rubber
1,980 €
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Chaumet Lien large model ring in yellow gold, diamonds and ceramic
950 €
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Chaumet Lien large model pendant in white gold
1,880 €
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Chaumet Lien pendant in pink gold and diamonds
1,350 €
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Chaumet large model pendant in white gold
1,880 €
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Dior Coeurs Légers hoop earrings in white gold and diamonds
7,350 €
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De Grisogono ring in pink gold and Icy diamonds
19,800 €
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Dior chain ring in white gold
2,750 €
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Hermès Alchimie ring in pink gold and diamonds
7,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,690 €
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Hermès Amulettes Kelly necklace in pink gold and diamonds
4,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,300 €
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Fred Pain de Sucre large model ring in pink gold, chrysoprase and diamonds
4,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,300 €
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Hermès Amulette bracelet in white gold and diamonds
4,950 €
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Poiray Coeur Secret ring in white gold and diamonds
1,080 €
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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