Jewellery
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Vintage Art Deco ring in platinum and diamonds
1,880 €
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Pomellato Forever necklace in yellow gold, blackened gold and diamonds
1,480 €
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Bulgari Bulgari Bulgari necklace in pink gold, diamonds and jade
4,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,650 €
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Bulgari Serpenti Viper ring in rose gold, malachite and diamonds
2,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,180 €
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Cartier Love bracelet in yellow gold, size 17
5,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,150 €
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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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Cartier Etincelle wedding ring in white gold and diamonds
3,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,950 €
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Articulated Chanel Ultra cuff bracelet in white gold and ceramic
8,250 €
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Cartier Trinity ring, medium size, in three-tone gold
1,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,380 €
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Cartier Trinity ring in yellow gold and diamonds
7,950 €
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Cartier Indes Galantes bracelet in yellow gold, blackened gold and chrysoprase
12,800 €
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Cartier Trinity ring in white gold and diamonds
7,950 €
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A pair of Cartier Cartier d’Amour earrings in white gold and diamonds
6,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,500 €
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Cartier "Cartier d'Amour" ring in platinum and diamonds
2,850 €
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Cartier Lanière ring in white gold, size 50
950 €
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Dior Rose Céleste necklace in yellow gold, mother-of-pearl, onyx and diamond
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,150 €
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Hermès 1970's hoop earrings in yellow gold
6,150 €
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Hermès 1960's brooch-pendant in yellow gold and sapphires
6,150 €
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Tiffany & Co Metro bangle in white gold and diamonds
5,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,500 €
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Tiffany & Co ‘Diamonds By The Yard’ necklace in yellow gold and diamonds
1,130 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,900 €
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Messika Eden necklace in white gold and diamond
2,750 €
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Tiffany & Co Soleste necklace in platinum and diamonds
3,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,700 €
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Chaumet Lien white gold and diamond cuff bracelet with clasp
14,300 €
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Chaumet ABC bracelet in yellow gold and semi-precious stones
3,480 €
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Chaumet Lien pendant in yellow gold and diamonds
1,350 €
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Chopard necklace in white gold and diamonds
1,350 €
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Lalaounis ring in yellow gold, sapphires and emeralds
2,450 €
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Poiray Dune de Poiray ring medium model in white gold
2,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,410 €
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Tiffany & Co ‘Diamonds By The Yard’ necklace in yellow gold and diamonds
1,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,800 €
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Tiffany & Co ‘Diamonds By The Yard’ necklace in yellow gold and diamonds
980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,650 €
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Tiffany & Co ‘Diamonds By The Yard’ necklace in yellow gold and diamonds
780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,300 €
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Pomellato M'ama Non M'ama ring in white gold and diamonds
950 €
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Tiffany & Co Hearts necklace in platinium and diamonds
2,450 €
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Fred Pain de Sucre medium ring in rose gold, diamonds and rose quartz
4,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,200 €
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Van Cleef & Arpels necklace in yellow gold, onyx and diamonds
6,850 €
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A pair of Mikimoto ear clips in yellow gold and cultured pearls
980 €
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Vintage 1960s bracelet in platinum, sapphires and diamonds
12,500 €
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Fope 1990s open-style bracelet in white gold, with ruby, emerald, sapphire and diamonds
7,850 €
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Fred Belles Rives ring in yellow gold and rhodonite
1,380 €
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Bulgari Serpenti Viper ring in rose gold, tourmaline and diamonds
19,500 €
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Van Cleef Arpels Sweet Alhambra necklace in yellow gold and mother-of-pearl
1,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,770 €
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Cartier Juste un clou bracelet in yellow gold and diamonds
10,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 14,700 €
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Cartier Lanière necklace in white gold and diamonds
2,850 €
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Cartier Love bracelet in white gold, size 17
6,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,700 €
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Dior Bois de Rose ring in white gold and diamonds
4,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,200 €
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Repossi Harvest ring in white gold and diamonds
4,430 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,800 €
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Repossi Berber wedding ring in rose gold and diamonds
2,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,200 €
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Chaumet ring in yellow gold, with a South-Sea cultured pearl and sapphires
3,750 €
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Chopard Happy Diamonds necklace in yellow gold and diamonds
3,650 €
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Chopard Happy Diamonds pendant in white gold and diamonds
1,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,930 €
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.
14-days return policy
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