Jewellery
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Cartier Juste un clou bracelet in white gold and diamonds
10,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,700 €
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Cartier 1895 solitaire ring in platinium and diamond
8,450 €
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Vintage small earrings in white gold and diamond
6,980 €
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Twisted Piaget Possession pendant in white gold and diamonds
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Messika So Move ring in white gold and diamonds
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Cartier Inde Mystérieuse ring in white gold and diamonds
1,080 €
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Fred Chance Infinie ring in white gold and diamonds
3,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,350 €
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Cartier Love bracelet in white gold
1,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,260 €
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Mikimoto A World of Creativity ring in white gold, Akoya cultured pearls and diamonds
7,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 21,000 €
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Bulgari Serpenti Viper small model necklace in white gold and diamonds
64,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 100,000 €
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Cartier Juste un clou bracelet in white gold and diamonds
17,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 25,700 €
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Chanel Coco Crush large model ring in white gold and diamonds
5,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,550 €
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Van Cleef & Arpels Nerval brooch in yellow gold, mother of pearl and diamonds
13,500 €
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Boucheron earrings in yellow gold and diamonds
18,500 €
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Buccellati Macri cuff bracelet in yellow gold, white gold and ruby
43,800 €
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Cartier Draperie necklace in yellow gold
13,800 €
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Repossi 1980's earrings in yellow gold and white gold
6,980 €
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Vintage bracelet in yellow gold and white gold
12,500 €
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Pomellato Capri ring in pink gold, chrysoprase and sapphires
2,450 €
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Vintage hoop earrings in yellow gold
2,750 €
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Bulgari Allegra necklace in yellow gold, precious stones, cultured pearls and diamonds
15,400 €
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Cartier Ellipse large model ring in yellow gold and citrine
2,480 €
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Cartier Trinity medium model ring in 3 golds, size 49
1,650 €
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Hald-rigid Chopard Casmir bracelet in yellow gold
17,700 €
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Cartier 1895 solitaire ring in platinium and diamonds
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David Webb ring in yellow gold, platinium, enamel, ruby and diamonds
7,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,000 €
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Chanel Camélia Fil large model ring in white gold
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Dior Rose des vents earrings in yellow gold, mother of pearl and diamond
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Cartier Love 4 diamants bracelet in white gold and diamonds
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H. Stern Oscar Niemeyer earrings in yellow gold and diamonds
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Cartier Love bracelet in yellow gold, size 17
5,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,150 €
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Vintage 1960's necklace in pink gold
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De Beers Enchanted Lotus ring in white gold and diamonds
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Cartier Love bracelet in yellow gold, size 17
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Bulgari Serpenti Viper ring in pink gold, malachite and diamonds
4,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,700 €
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Seaman Schepps bracelet in 14 karat yellow gold, sapphires and diamonds
10,900 €
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Boucheron 1980's necklace in yellow gold, rock crystal and lapis-lazuli
27,500 €
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Lalaounis ring in yellow gold and rock crystal
2,250 €
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Boucheron 1980's bracelet in yellow gold, rock crystal and lapis-lazuli
13,500 €
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Chopard Happy Spirit ring in yellow gold and diamonds
6,950 €
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Vintage Lacloche brooch-pendant in pink gold, diamonds and colored stones
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Pomellato Pin Up ring in pink gold, quartz and ruby
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Boucheron 1980's necklace in yellow gold, blue agate and chrysoprase
25,800 €
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Poiray Symbole small hoop earrings in white gold, pink gold and yellow gold
1,350 €
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Boucheron ring in yellow gold, diamonds and ruby
3,950 €
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Fred Success Caviar ring in yellow gold and onyx
2,950 €
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Articulated Boucheron bracelet in platinium and pink gold
9,650 €
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Chanel Baroque earrings for non pierced ears in yellow gold, cultured pearls and diamonds
11,800 €
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Cartier Juste un clou small model bracelet in yellow gold
3,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,150 €
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Chopard Happy Diamonds necklace in yellow gold and diamonds
See price
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Hald-rigid Chopard Casmir bangle in yellow gold, pink gold and white gold
19,500 €
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Cartier ring in 3 golds and diamonds
5,750 €
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Cartier Trinity "les Must de Cartier" medium model ring in 3 golds, size 50
1,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,380 €
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Bulgari B.Zero1 small model ring in pink gold
1,180 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,020 €
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Tiffany & Co Smile T earrings in yellow gold and diamonds
1,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,050 €
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Chaumet Lien medium model ring in pink gold and diamonds
1,750 €
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Pomellato Milano ring in white gold, pink gold and diamonds
1,480 €
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Fred Mouvementée ring in yellow gold and sapphires
2,950 €
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Bulgari Serpenti Viper ring in pink gold, diamonds and onyx
2,650 €
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Vintage 1940's Tank ring in yellow gold, platinium, diamonds and synthetic ruby
1,450 €
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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