Jewellery
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Boucheron Serpent Bohème bracelet in white gold and diamonds
3,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,350 €
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Boucheron Masy, le Caméléon ring in blackened gold, sapphires, rubies and tsavorites
18,300 €
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Buccellati ring in yellow gold, sapphire and diamonds
11,300 €
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Boucheron Ava necklace in white gold and diamonds
3,580 €
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Tiffany & Co earrings in yellow gold, diamonds and cultured pearls
1,550 €
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Boucheron Lierre de Paris bracelet in white gold, diamonds and spinel
43,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 82,000 €
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Pomellato earrings in yellow gold
4,250 €
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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 Lucéa ring in white gold and diamonds
2,150 €
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Bulgari Serpenti Viper ring in white gold, diamonds and mother of pearl
2,980 €
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Bulgari Parentesi Cocktail ring in white gold, topaz and diamonds
3,450 €
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Bulgari Serpenti Viper ring in white gold, mother of pearl and diamonds
4,150 €
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Bulgari Serpenti Viper ring in pink gold, diamonds and onyx
2,650 €
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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 ring in white gold, onyx and diamonds
2,150 €
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Van Cleef & Arpels Babylone bracelet in yellow gold, mother of pearl and coral
17,500 €
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Van Cleef & Arpels Nid du Paradis necklace in white gold and diamonds
5,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,600 €
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Van Cleef & Arpels Vintage Alhambra bracelet in yellow gold
6,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,100 €
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Van Cleef & Arpels 1970's necklace in yellow gold and chrysoprase
19,800 €
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Van Cleef & Arpels Magic Alhambra earrings in yellow gold and mother of pearl
5,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,100 €
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Van Cleef & Arpels ring in white gold and diamonds
10,800 €
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Van Cleef & Arpels Perlée bracelet in white gold
6,850 €
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Cartier Panthère bracelet in yellow gold, lacquer and tsavorites
22,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 32,100 €
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Cartier Panthère earrings for non pierced ears in yellow gold, emerald and onyx
14,800 €
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Cartier sleeve ring in yellow gold, colored stones and diamonds
16,500 €
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Cartier ring in yellow gold, diamonds and sapphires
16,500 €
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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 Trinity "les Must de Cartier" medium model ring in 3 golds, size 50
1,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,380 €
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Cartier Trinity bracelet in white gold and diamonds
27,800 €
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Cartier Trinity bracelet in 3 golds
9,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,200 €
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Cartier Love pavé bracelet in yellow gold and diamonds
33,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 48,900 €
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Cartier Trinity earrings in yellow gold and diamonds
10,800 €
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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 Love pavé ring in yellow gold and diamonds
5,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,000 €
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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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Cartier Love Aldo Cipullo bracelet in yellow gold
6,450 €
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Cartier 1940's pair of cufflinks in yellow gold
1,650 €
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Articulated Chanel Ultra medium model ring in white gold and ceramic
1,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,840 €
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Chanel Camélia Fil large model ring in white gold and diamonds
3,450 €
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Chanel Comètes earrings in yellow gold and diamonds
4,580 €
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Chanel Camélia Brodé ring in white gold and diamonds
11,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 19,500 €
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Chaumet Class One small model ring in yellow gold, diamonds and rubber
1,980 €
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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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Articulated Chanel Ultra medium model ring in white gold, ceramic and diamonds
3,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,950 €
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Chaumet Hortensia bracelet in yellow gold, diamonds and tiger eye stone
4,250 €
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Chaumet Attrape Moi Si Tu M'Aimes bracelet in yellow gold and diamonds
6,950 €
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Chanel Sous le Signe du Lion bracelet in white gold and diamonds
11,500 €
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Chanel Comète small model ring in white gold and diamonds
1,980 €
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Chanel Bouton de Camélia ring in white gold and diamonds
11,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 19,000 €
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Chaumet Lien large model pendant in white gold
1,880 €
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Chaumet Lien medium model ring in white gold, ceramic and diamonds
990 €
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Chaumet 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 Lien large model ring in yellow gold, diamonds and ceramic
950 €
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Vintage ring in platinium, diamonds and sapphire
4,980 €
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Lalaounis earrings for non pierced ears in yellow gold and sodalite
2,750 €
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Vintage ring in white gold and diamonds
4,480 €
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De Beers ring in white gold and diamonds
2,250 €
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De Beers Talisman ring in white gold, diamonds and diamonds
5,950 €
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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