Jewellery
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Tiffany & Co Setting solitaire ring in platinium and diamond
2,250 €
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Hermès Amulettes Kelly necklace in pink gold and diamonds
4,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,100 €
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Hermès Cythère cuff bracelet in silver
2,850 €
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Hermès Chaîne d'Ancre small model bracelet in silver
1,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,280 €
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Boucheron ring in yellow gold, diamonds and ruby
3,950 €
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Boucheron necklace in yellow gold, emerald and diamonds
3,250 €
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Boucheron 1960's earrings for non pierced ears in yellow gold, sapphires and diamonds
9,650 €
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Van Cleef & Arpels 1960's pendant in yellow gold, coral and coral
3,750 €
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Vintage ring in platinium, diamonds and sapphire
2,980 €
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Cartier ring in yellow gold and diamonds
3,250 €
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Bulgari B.Zero1 small model ring in yellow gold and diamonds
3,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,450 €
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Chaumet Jeux de Liens bracelet in white gold and diamonds
6,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,800 €
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Hermès Filet d'Or long necklace in pink gold
7,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,300 €
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Chaumet Lien medium model ring in pink gold and diamonds
1,750 €
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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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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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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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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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Cartier Inde Mystérieuse bangle in yellow gold and diamonds
2,350 €
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Buccellati Eternelle Ghirlanda ring in white gold and diamonds
17,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 25,000 €
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Chanel Coco Crush bracelet in white gold and diamonds
9,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 14,250 €
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Vintage solitaire ring in yellow gold and diamonds
3,150 €
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De Grisogono Gypsy earrings in white gold and diamonds
43,500 €
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Boucheron Serpent Bohème bracelet in yellow gold, lapis-lazuli and chrysoprase
13,800 €
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Articulated Bulgari Allegra earrings in white gold, diamonds and colored stones
5,980 €
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Vintage ring in yellow gold, sapphires and ruby
1,750 €
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Cartier Trinity earrings in yellow gold and diamonds
10,800 €
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Tiffany & Co Setting ring in platinium and diamond
1,450 €
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Zolotas ring in yellow gold and silver
1,650 €
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Vintage earrings in yellow gold and diamonds
1,850 €
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Mellerio brooch in yellow gold, chrysoprase and rubyand in diamond
7,450 €
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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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Tiffany & Co Jazz sleeve ring in platinium and diamonds
3,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,725 €
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Necklace in pink gold and diamond
4,480 €
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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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Tiffany & Co Victoria sleeve ring in platinium and diamonds
18,700 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 31,600 €
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Pomellato Ritratto large model pendant in pink gold, jasper and diamonds
2,950 €
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De Grisogono ring in pink gold and Icy diamonds
19,800 €
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Half-articulated Poiray Tresse large model ring in white gold and diamonds
5,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,200 €
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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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Chaumet large model pendant in white gold
1,880 €
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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