Jewellery
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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 2026 Retail Price: 13,260 €
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Hald-rigid wedding ring in yellow gold and diamonds
5,650 €
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Vintage 1970's ring in yellow gold, 14 carats yellow gold and lapis-lazuli
2,880 €
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Bulgari Parentesi large model necklace in white gold and diamonds
11,700 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 23,000 €
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Vintage pair of clips in white gold, platinium and diamonds
4,580 €
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Vintage 1950's ring in platinium, onyx and diamonds, in diamond and in diamond
6,130 €
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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 2026 Retail Price: 110,000 €
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Cartier ring in white gold, diamonds and onyx
14,500 €
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Van Cleef & Arpels ring in yellow gold, ruby and diamonds
17,800 €
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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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Flexible Pomellato ring in white gold and diamonds
8,450 €
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Vintage 1970's bracelet in yellow gold
8,450 €
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Bulgari B.Zero1 medium model ring in white gold, size 48
1,380 €
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Pomellato necklace in yellow gold, blackened gold and diamonds
1,480 €
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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 2026 Retail Price: 2,840 €
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Tasaki necklace in silver and cultured pearls
3,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,310 €
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Hermès brooch in yellow gold
3,680 €
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Cartier Clash De Cartier ring in pink gold
6,850 €
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H. Stern Giverny necklace in non-rhodium-plated white gold and brown diamonds
2,880 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,820 €
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Chanel Comètes ring in yellow gold, citrine and diamonds
3,150 €
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Cartier Love pavé mini ring in white gold and diamonds
3,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,800 €
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Vintage earrings for non pierced ears in yellow gold and Mabé cultured pearls
1,850 €
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Buccellati Rombi ring in yellow gold, white gold and diamonds
9,280 €
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Open Dior bracelet in white gold and cultured pearls
2,450 €
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Cartier Coeur et Symbole necklace in white gold and diamonds
3,450 €
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Poiray long necklace in white gold, cultured pearls and tourmaline
2,990 €
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Tiffany & Co Soleste necklace in platinium, pink sapphire and diamonds
3,180 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,600 €
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Vintage solitaire ring in yellow gold and diamonds
3,150 €
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Hermès bracelet in silver 800‰
3,650 €
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Pomellato Pin Up ring in pink gold, quartz and ruby
4,350 €
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Hermès ring in yellow gold
2,580 €
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Piaget pair of cufflinks in yellow gold and onyx
2,980 €
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Flexible Chanel Ultra large model ring in white gold and ceramic
2,450 €
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Chaumet Lien medium model ring in pink gold and diamonds
1,750 €
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Louis Vuitton Color Blossom signet ring in yellow gold, malachite and diamonds
5,450 €
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Buccellati ring in white gold and diamonds
9,850 €
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De Beers DB Classic wedding ring in platinum and diamonds
2,650 €
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Pomellato Iconica necklace in white gold and diamonds
3,150 €
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Bulgari Serpenti Viper bracelet in yellow gold and mother of pearl
14,500 €
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Twisted Bulgari Bulgari Bulgari ring in white gold, diamonds and onyx
1,880 €
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Tiffany & Co Color by The Yard bracelet in yellow gold and lapis-lazuli
850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,400 €
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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 2026 Retail Price: 7,600 €
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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 2026 Retail Price: 5,950 €
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Open Messika Théa ring in white gold and diamonds
3,250 €
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Repossi Berbère ring in pink gold and diamonds
4,980 €
Retail price recorded on the basis of similar items in 2026 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 2026 Retail Price: 7,020 €
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Vintage earrings in yellow gold, lapis-lazuli and diamonds
3,650 €
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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 wedding ring in platinium and diamond
1,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,200 €
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Poiray earrings for non pierced ears in yellow gold, silver and citrines
1,580 €
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Dinh Van pair of cufflinks in yellow gold and wood
980 €
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Pomellato Catene earrings in pink gold, blackened gold and tourmaline
3,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,060 €
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Vintage 1950's ring in platinium, yellow gold and diamonds
1,350 €
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Vintage 1940's ring in yellow gold, platinum, diamonds and ruby
2,850 €
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Chaumet Class One ring in white gold, lacquer and diamonds
1,750 €
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Tiffany & Co Jean Schlumberger earrings in yellow gold, enamel and diamonds
3,250 €
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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