Jewellery
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Half-flexible wedding ring in rose gold and diamonds (2,88 carat)
5,650 €
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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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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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Chaumet Class One small model ring in yellow gold, diamonds and rubber
1,980 €
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Tasaki earrings in white gold, diamonds and onyx
2,450 €
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Fred Chance Infinie ring in white gold and diamonds
2,980 €
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Dior Coeurs Légers hoop earrings in white gold and diamonds
8,150 €
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Messika Fiery earrings in pink gold and diamonds
4,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,550 €
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Tiffany & Co earrings in yellow gold, diamonds and cultured pearls
1,550 €
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Half-articulated Bulgari Bulgari Bulgari bracelet in white gold and diamonds
4,750 €
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Tiffany & Co HardWear necklace in white gold
16,400 €
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Tiffany & Co Soleste wedding ring in pink gold and diamonds
1,580 €
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Hermès Amulettes Kelly pendant in pink gold and diamonds
4,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,100 €
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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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Bulgari earrings in white gold and diamonds
4,550 €
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Bulgari Diva's Dream bracelet in pink gold, diamonds and semi-precious stones
15,300 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 23,700 €
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Chaumet Lien medium model ring in white gold, ceramic and diamonds
990 €
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Mikimoto ring in platinium, cultured pearl and diamonds
2,650 €
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Bulgari Bulgari Bulgari long necklace in yellow gold
9,980 €
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Twisted Bulgari Bulgari Bulgari ring in white gold and diamonds
2,750 €
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Buccellati ring in yellow gold, sapphire and diamonds
11,300 €
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Chanel Camélia Fil large model ring in white gold 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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Dior chain ring in white gold
2,750 €
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Poiray Coeur Secret ring in white gold and diamonds
1,080 €
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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 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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Chanel Comètes earrings in yellow gold and diamonds
4,580 €
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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 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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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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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 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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Dior Mimioui necklace in white gold and diamonds
1,250 €
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De Beers Enchanted Lotus ring in white gold and diamonds
5,780 €
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Chanel Comète small model ring in white gold and diamonds
1,980 €
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Tiffany & Co Return To Tiffany bracelet in yellow gold
4,250 €
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Twisted Piaget Possession ring in white gold
2,350 €
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Tiffany & Co Diamonds By The Yard ring in yellow gold and diamonds
1,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,100 €
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Bulgari Serpenti Viper ring in white gold, diamonds and mother of pearl
2,980 €
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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 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 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 Trinity earrings in yellow gold and diamonds
10,800 €
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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 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 necklace in white gold and diamonds
2,450 €
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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