Jewellery
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Tasaki ring in white gold and diamonds
1,680 €
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Bulgari Serpenti Viper ring in pink gold, onyx and diamonds
9,780 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 15,800 €
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Fred Force 10 medium model ring in white gold and diamonds
2,380 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 3,990 €
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Hermès Filet d'Or long necklace in pink gold
8,480 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 12,100 €
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Messika Move bracelet in white gold and diamonds
5,980 €
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Chopard Happy Diamonds ring in yellow gold and diamonds
3,250 €
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Vintage small earrings in platinium and diamonds (2,01 & 2,03 carats)
32,500 €
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Vintage earrings in yellow gold, 14 carats yellow gold and diamonds
2,450 €
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Vintage 1970's ring in yellow gold and diamonds
1,850 €
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Vintage ring in platinium Raymond Yard, unheated burmese ruby and diamonds
11,500 €
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Bulgari pendant in white gold and rhodonite
990 €
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Chaumet 1970's bracelet in yellow gold
10,800 €
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Vintage Art Déco ring in platinium, diamonds and sapphire
13,500 €
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Bracelet in yellow gold and diamonds (2,95 carats)
4,480 €
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Chopard Ice Cube earrings in white gold and diamonds
6,850 €
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Tiffany & Co Victoria ring in platinium and diamonds
1,680 €
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Flexible Chanel Ultra medium model ring in white gold, ceramic and diamonds
3,580 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 5,950 €
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Bulgari Allegra necklace in yellow gold, precious stones, cultured pearls and diamonds
16,500 €
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Open Messika Théa ring in white gold and diamonds
3,250 €
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Vhernier ring in yellow gold, jet and diamonds
3,450 €
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Repossi Berbère ring in pink gold and diamonds
4,980 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 11,950 €
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Tasaki Balance Signature ring in yellow gold and Akoya cultured pearls
4,950 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 7,020 €
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Vintage earrings in yellow gold, lapis-lazuli and diamonds
3,650 €
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Lalaounis Animal Head ring in yellow gold, diamonds and ruby
2,450 €
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Fred earrings in white gold and diamonds
1,250 €
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Vintage ring in yellow gold and citrine
2,250 €
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Chaumet Lien pendant in white gold
1,280 €
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Vintage ring in 14k white gold and 14 carats yellow gold
1,480 €
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Tiffany & Co wedding ring in platinium and diamond
1,350 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 2,200 €
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Dinh Van pair of cufflinks in yellow gold and wood
980 €
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Vintage ring in pink gold and cornelian
1,890 €
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Vintage ring in 14 carats yellow gold and amethyst
2,350 €
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Chaumet Jeux de Liens long necklace in pink gold, malachite and diamonds
6,350 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 13,260 €
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Vintage 1970's bracelet in yellow gold
7,650 €
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Bulgari B.Zero1 medium model ring in white gold, size 48
1,380 €
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Van Cleef & Arpels 1970's ring in yellow gold and snakewood
4,650 €
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Dinh Van Pulse ring in white gold and diamonds
3,150 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 5,100 €
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Vintage Pompadour ring in white gold, platinium and diamonds
3,650 €
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Hermès Crazy Calèche long necklace in silver and pink gold
2,450 €
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Flexible Chanel Ultra medium model ring in white gold and ceramic
1,780 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 2,840 €
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Chanel pendant in white gold and ceramic
2,650 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 4,360 €
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Poiray long necklace in white gold, cultured pearls and tourmaline
2,990 €
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Van Cleef & Arpels Perlée Trèfles necklace in yellow gold and diamonds
4,550 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 6,270 €
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Vintage solitaire ring in yellow gold and diamonds
3,150 €
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Hermès Cythère cuff bracelet in silver
2,850 €
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Poiray earrings for non pierced ears in yellow gold, silver and citrines
1,580 €
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Cartier Agrafe bracelet in yellow gold and diamonds
10,800 €
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Hermès Collier de chien bracelet in pink gold and diamonds
12,500 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 19,000 €
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Chaumet Le Grand Frisson ring in white gold, onyx, diamonds and Australian blue opal
57,500 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 110,000 €
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Vintage 1960's ring in yellow gold, sapphires, turquoise and diamonds
4,750 €
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Bulgari Serpenti Viper bracelet in pink gold and mother of pearl
14,800 €
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Half-articulated Mellerio Graphic small model ring in pink gold and white gold
1,150 €
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Boucheron Serpent Bohème bracelet in yellow gold, lapis-lazuli and chrysoprase
13,800 €
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Boucheron Quatre Classique wedding ring in pink gold, white gold, diamonds and PVD
2,980 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 5,600 €
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Boucheron 1960's earrings for non pierced ears in yellow gold, sapphires and diamonds
9,650 €
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Cartier Etourdissante ring in platinium, diamonds and precious stones
117,600 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 240,000 €
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Cartier Panthère earrings in yellow gold, diamonds and lacquer
7,850 €
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Cartier Panthère necklace in yellow gold, diamonds and emerald
46,500 €
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Cartier Panthère medium model ring in yellow gold, tsavorites and onyx
5,580 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 7,900 €
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Cartier small model ring in white gold, diamonds and ceramic
4,980 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 7,600 €
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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