Jewellery
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Articulated Bulgari Allegra medium model ring in white gold, diamonds and precious stones
4,980 €
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Articulated Chanel Ultra cuff bracelet in white gold and ceramic
8,250 €
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Fred Force 10 1980's necklace in yellow gold and stainless steel
2,250 €
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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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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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Cartier Indes Galantes bracelet in yellow gold, blackened gold and chrysoprase
12,800 €
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Vintage Tank ring in pink gold, diamonds and synthetic ruby
4,650 €
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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 Trinity ring in yellow gold and diamonds
7,950 €
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Dior Rose des vents necklace in white gold, onyx and diamonds
36,500 €
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Tennis bracelet in rose gold and diamonds (4,84 carats)
7,850 €
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Cartier Juste un clou rose gold bracelet, size 20
6,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,800 €
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Cartier Trinity ring in white gold and diamonds
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Cartier Love bracelet with 4 diamonds, in yellow gold and diamonds
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Cartier Love bracelet 10 diamonds, in yellow gold and diamonds
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Van Cleef & Arpels ring in yellow gold, lapis-lazuli and haematite
4,850 €
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Van Cleef & Arpels Jarretière ring in yellow gold and diamonds
3,650 €
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Van Cleef & Arpels ring in yellow gold, diamonds and sapphire
3,750 €
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Tiffany & Co Metro bracelet in platinium and diamonds
15,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 32,900 €
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Tiffany & Co Victoria ring in platinium, diamonds and aquamarine
6,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 16,000 €
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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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Chaumet Joséphine Ronde d'Aigrettes bracelet in white gold, diamonds and aquamarine
3,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,150 €
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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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Bulgari Serpenti Viper necklace in white gold and diamonds
6,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,500 €
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Dior Rose des vents bracelet in white gold, mother of pearl, onyx and diamonds
23,500 €
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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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Cartier Panthère ring, medium size, in white gold, with emeralds and diamonds
19,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 29,200 €
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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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Lalaounis ring in yellow gold, sapphires and emeralds
2,450 €
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Medium-sized Chanel Coco Crush ring in beige gold
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,150 €
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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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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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Cartier Juste un clou necklace in yellow gold and diamonds
See price
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Cartier Juste un clou necklace in white gold and diamonds
See price
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Cartier Love bracelet in rose gold, size 16
See price
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Cartier ‘Le Baiser du Dragon’ necklace in yellow gold and diamonds
See price
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Van Cleef & Arpels necklace in yellow gold, diamonds and onyx
6,850 €
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Van Cleef & Arpels necklace in yellow gold, onyx and diamonds
6,850 €
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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