Jewellery
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Cartier pendant in white gold and diamonds
4,950 €
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Cartier Diadea ring in white gold and diamonds
11,500 €
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Cartier Pasha pendant in yellow gold and diamonds
5,650 €
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Van Cleef & Arpels Papillon clip in yellow gold, diamonds and snakewood
9,480 €
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Cartier Panthère pendant in white gold, lacquer and tsavorites
5,750 €
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Cartier Nouvelle Vague ring in white gold
2,080 €
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Vintage André Vassort 1960's earrings in yellow gold, emerald and diamonds
2,650 €
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Vintage 1960's ring in pink gold
2,750 €
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Vintage Gaetan de Percin bracelet in yellow gold
2,350 €
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Vintage Gaetan de Percin long necklace in yellow gold
10,500 €
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Vintage 1960's boule ring in platinium and diamonds
2,980 €
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Vintage earrings for non pierced ears in yellow gold and synthetic rubies
2,480 €
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Vintage ring in yellow gold, aquamarine and sapphire
3,280 €
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Vintage 1960's earrings in white gold, platinium and diamonds
12,800 €
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Vintage ring in platinium and diamonds
4,850 €
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Vintage ring in white gold, diamonds and ruby
2,650 €
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De Beers Enchanted Lotus necklace in white gold and diamonds
2,350 €
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Vintage ring in platinium and diamonds
26,800 €
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De Beers Adonis Rose necklace in white gold and diamonds
3,650 €
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De Grisogono Contrario earrings in rose gold, diamonds and garnets
17,200 €
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Van Cleef & Arpels Pure Alhambra ring in yellow gold and mother of pearl
2,750 €
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Van Cleef & Arpels ring in yellow gold, diamonds and ruby
4,880 €
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Chaumet 1970's necklace in yellow gold, diamonds, sapphire and cultured pearls
10,700 €
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Van Cleef & Arpels Perlée small model ring in white gold
730 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 930 €
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Mauboussin Les Etapes De La Vie ring in yellow gold and diamonds
3,750 €
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Poiray 1980's earrings for non pierced ears in yellow gold and white gold
3,850 €
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Vintage 1940's ring in yellow gold, platinium and diamonds
2,350 €
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Hermès Kelly ring in pink gold and diamonds
7,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,400 €
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Chanel Camelia necklace in white gold
9,250 €
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Chanel Baroque medium model ring in white gold, cultured pearls and diamonds
6,850 €
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Chanel Comètes single earring in yellow gold and diamonds
3,450 €
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Necklace in yellow gold and diamonds
1,650 €
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Atelier Collector Square solitaire ring in white gold and diamond (1,02 carat)
4,480 €
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Dinh Van earrings in white gold and peridot
1,980 €
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Half-flexible wedding ring in yellow gold and diamonds (1,19 carat)
2,450 €
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Tiffany & Co Victoria ring in platinium and diamonds
1,580 €
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Chopard Happy Diamonds Icon necklace in white gold and diamond
1,880 €
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Chopard Imperiale necklace in white gold and amethyst
2,450 €
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Dior Rose Céleste necklace in yellow gold, white gold, mother of pearl, onyx and diamond
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,150 €
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Dior Miss Dior ring in white gold, diamonds and amethyst
5,950 €
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Pomellato Nudo Classic ring in pink gold and topaz blue london
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,900 €
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Boucheron 1970's long necklace in yellow gold and lapis-lazuli
9,450 €
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Boucheron Quatre Black Edition pendant in white gold, diamonds and PVD
2,950 €
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Boucheron Quatre Radiant Edition ring in white gold, yellow gold and diamonds
3,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,850 €
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Boucheron ring in white gold and cultured pearl
1,650 €
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Bulgari Cuore necklace in white gold and diamonds
2,450 €
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Bulgari Parentesi necklace in white gold and diamonds
7,450 €
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Bulgari Serpenti Viper ring in pink gold, onyx and diamonds
9,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,800 €
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Chaumet ring in white gold and diamonds
32,800 €
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Fred Force 10 small model bracelet in pink gold and diamonds
See price
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Half-articulated Bulgari Fiorever earrings in pink gold and diamonds
See price
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Cartier earrings for non pierced ears in yellow gold
2,950 €
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Cartier Trinity pendant in white gold, ceramic and diamonds
4,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,500 €
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Cartier Trinity hoop earrings in white gold and diamonds
11,800 €
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Cartier 1895 solitaire ring in platinium and diamond
19,800 €
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Cartier Love necklace in white gold and diamonds
3,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,850 €
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Cartier Love ring in white gold
1,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,290 €
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Cartier Trinity ring in 3 golds and diamonds
7,950 €
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Articulated Cartier Maillon Panthère ring in white gold, diamonds and ceramic
3,350 €
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Cartier Coeur et Symbole necklace in white gold
1,650 €
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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