Jewellery
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Cartier C de Cartier wedding ring in platinium and diamond
1,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,200 €
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David Yurman necklace in yellow gold and diamonds
13,500 €
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Hermès Collier de chien ring in pink gold
1,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,910 €
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Vintage bracelet in yellow gold
8,150 €
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Bulgari Parentesi Cocktail ring in white gold, topaz and diamonds
3,450 €
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Vintage ring in platinium, tourmaline and diamonds
5,480 €
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Vintage bracelet in yellow gold, pink gold and white gold
11,500 €
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Bulgari ring in white gold, onyx and diamonds
2,150 €
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Vintage ring in yellow gold and diamond
1,750 €
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Piaget bracelet in yellow gold
4,980 €
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Vintage 1970's earrings in yellow gold, platinium and diamonds
2,350 €
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Hermès Echappée small model ring in pink gold and diamonds
3,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,350 €
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Van Cleef & Arpels Babylone bracelet in yellow gold, mother of pearl and coral
17,500 €
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Van Cleef & Arpels 1970's necklace in yellow gold and chrysoprase
19,800 €
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Van Cleef & Arpels Magic Alhambra long necklace in white gold, mother of pearl and chalcedony
24,800 €
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Van Cleef & Arpels Perlée bracelet in white gold
6,850 €
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Van Cleef & Arpels double ring in yellow gold and coral
1,650 €
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Van Cleef & Arpels ring in white gold and diamonds
10,800 €
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Van Cleef & Arpels Vintage Alhambra necklace in yellow gold and mother of pearl
8,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 10,100 €
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Pomellato Ritratto large model pendant in pink gold, jasper and diamonds
2,950 €
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Pomellato Iconica small model ring in non-rhodium-plated white gold
1,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,700 €
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Pomellato earrings in yellow gold
4,250 €
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Tiffany & Co HardWear necklace in white gold
16,400 €
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Tiffany & Co and Jean Schlumberger studios Vigne sleeve ring in platinium, yellow gold and diamonds
18,600 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 31,000 €
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Articulated Tiffany & Co Victoria earrings in pink gold and diamonds
14,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 26,500 €
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Tiffany & Co pair of cufflinks in yellow gold, onyx and tiger eye stone
1,750 €
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Tiffany & Co Open Heart mini pendant in yellow gold
750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 950 €
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Tiffany & Co Return To Tiffany bracelet in yellow gold
4,250 €
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Tiffany & Co Jazz ring in pink gold and diamonds
2,480 €
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Tiffany & Co Setting ring in platinium and diamond
1,450 €
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Boucheron Masy, le Caméléon ring in blackened gold, sapphires, rubies and tsavorites
18,300 €
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Boucheron Ava necklace in white gold and diamonds
3,580 €
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Boucheron Serpent Bohème size S ring in white gold and diamonds
3,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,900 €
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Boucheron Quatre Radiant Edition medium model ring in white gold
2,750 €
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Boucheron 1970's necklace in yellow gold and diamonds
9,650 €
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Tasaki earrings in white gold, diamonds and onyx
2,450 €
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Boucheron Serpent Bohème bracelet in white gold and diamonds
3,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,350 €
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Chanel Comètes earrings in yellow gold and diamonds
4,580 €
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Chanel Sous le Signe du Lion bracelet in white gold and diamonds
11,500 €
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Flexible Chanel Ultra small model bracelet in white gold, ceramic and diamonds
11,500 €
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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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Chanel Camélia Fil large model ring in white gold and diamonds
3,450 €
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Rigid Chanel Ultra ring in white gold and ceramic
1,650 €
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Messika Joy ring in white gold and diamonds
1,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,650 €
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Mikimoto ring in platinium, cultured pearl and diamonds
850 €
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Mikimoto pendant in yellow gold and cultured pearls
750 €
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Messika Move bangle in pink gold and diamonds
4,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,680 €
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Messika Move Noa ring in pink gold and diamonds
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,100 €
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Chaumet Attrape Moi Si Tu M'Aimes bracelet in yellow gold and diamonds
6,950 €
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Chaumet Hortensia bracelet in yellow gold, diamonds and tiger eye stone
4,250 €
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Chaumet Class One small model ring in yellow gold, diamonds and rubber
1,980 €
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Chaumet Lien large model ring in yellow gold, diamonds and ceramic
950 €
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Chaumet earring in white gold, diamonds and aquamarine
2,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,830 €
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Articulated 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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Chaumet Lien pendant in pink gold and diamonds
1,350 €
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Chanel Camélia Brodé ring in white gold and diamonds
11,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 19,500 €
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Chaumet Lien medium model ring in white gold, ceramic and diamonds
990 €
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Chaumet Lien large model ring in white gold, diamonds and ceramic
990 €
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Chaumet Lien large model pendant in white gold
1,880 €
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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.
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