Jewellery
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De Beers DB Classic medium model hoop earrings in yellow gold and diamonds
2,450 €
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Chaumet Lien pendant in pink gold and diamonds
1,350 €
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Tiffany & Co and Jean Schlumberger studios Vigne sleeve ring in platinium, yellow gold and diamonds
18,600 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 31,000 €
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Fred Pain de Sucre large model ring in yellow gold, diamonds and lapis-lazuli
5,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,830 €
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Tiffany & Co pendant in yellow gold
750 €
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Bulgari Parentesi Cocktail ring in white gold, topaz and diamonds
3,450 €
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Fred Pain de Sucre long necklace in white gold and diamonds
13,600 €
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Chopard Happy Diamonds ring in white gold and diamond
1,680 €
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Flexible Dior Gourmette large model ring in white gold and diamonds
3,480 €
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Tiffany & Co Diamonds By The Yard long necklace in platinium and diamonds
8,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 16,500 €
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Dior Diorette medium model ring in white gold, enamel and diamond
4,150 €
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Fred Mouvementée ring in yellow gold and sapphires
2,950 €
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Open O.J. Perrin bangle in silver and yellow gold
950 €
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Pomellato Catene ring in pink gold
2,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,900 €
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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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Bulgari Serpenti Viper ring in pink gold, diamonds and onyx
2,650 €
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Fred Lucifer ring in white gold and diamonds
2,450 €
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Lalaounis ring in yellow gold and rock crystal
2,250 €
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Messika Move Noa ring in pink gold and diamonds
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,100 €
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Chanel Coco Crush large model ring in white gold
2,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,650 €
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Bulgari Lucéa ring in white gold and diamonds
2,150 €
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Hermès Collier de chien ring in pink gold
1,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,910 €
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Messika Skinny bracelet in white gold and diamonds
3,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,790 €
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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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Hermès Chaîne d'ancre Verso bracelet in pink gold and ceramic
1,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,700 €
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Hermès Ex Libris earrings in pink gold
2,530 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,350 €
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Vintage necklace type chaine Giletière in yellow gold
4,750 €
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Chanel Comètes earrings in yellow gold and diamonds
4,580 €
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Hermès Loop large model earrings in yellow gold
3,250 €
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Cartier Bergame earrings in yellow gold and diamonds
6,750 €
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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 Trinity bracelet in white gold and diamonds
27,800 €
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Cartier Himalia ring in white gold and diamonds
2,150 €
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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 pendant in yellow gold
3,150 €
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Cartier Trinity earrings in yellow gold and diamonds
10,800 €
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Cartier sleeve ring in yellow gold, colored stones and diamonds
16,500 €
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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 ring in yellow gold, diamonds and sapphires
16,500 €
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Cartier 1940's pair of cufflinks in yellow gold
1,650 €
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Cartier Love Aldo Cipullo bracelet in yellow gold
6,450 €
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Dinh Van Serrure bracelet in white gold
2,650 €
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Pomellato Iconica small model ring in non-rhodium-plated white gold
1,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,700 €
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Boucheron Serpent Bohème size S ring in white gold and diamonds
3,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,350 €
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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 Quatre Radiant Edition medium model ring in white gold
2,750 €
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Boucheron Masy, le Caméléon ring in blackened gold, sapphires, rubies and tsavorites
18,300 €
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Boucheron Ava necklace in white gold and diamonds
3,750 €
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Chaumet Joséphine Éclat Floral ring in white gold and diamonds
3,850 €
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Repossi Berbère ring in pink gold
1,350 €
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Bulgari Diva's Dream necklace in pink gold, precious stones and diamonds
9,850 €
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Vintage necklace in yellow gold and diamonds
2,650 €
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Tiffany & Co Atlas necklace in white gold and diamonds
6,980 €
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Tiffany & Co Clé Coeur pendant in white gold, diamonds and silver
2,380 €
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Bulgari Parentesi Cocktail necklace in white gold, topaz and diamonds
5,650 €
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Van Cleef & Arpels ring in yellow gold, diamonds and ruby
8,480 €
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H. Stern Fire necklace in yellow gold and smoked quartz
3,850 €
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Tiffany & Co Open Heart pendant in platinium
1,450 €
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Vhernier Vague ring in pink gold and cacholong
4,780 €
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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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