Jewellery
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Vintage 1990's ring in yellow gold, mother of pearl and diamonds
1,750 €
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Vintage 1920's bracelet in platinium, sapphires and diamonds
7,450 €
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Earrings in white gold and diamonds (2 x 0,50 carat)
2,850 €
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Articulated Bulgari Allegra pendant in yellow gold, diamonds and colored stones
4,250 €
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Bulgari Diva's Dream necklace in pink gold and diamond
2,450 €
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De Grisogono Contrario necklace in pink gold, diamonds and diamonds
17,900 €
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Vintage ring in white gold, diamonds and sapphires
2,450 €
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Chopard Happy Spirit necklace in white gold and diamond
3,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,450 €
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Vintage bracelet in yellow gold
7,280 €
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Rene Boivin earrings for non pierced ears in yellow gold and white gold
4,980 €
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Piaget 1960's necklace in yellow gold and cultured pearls
16,500 €
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Repossi Berbère earring in blackened gold and diamonds
3,450 €
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Dinh Van Menottes ring in white gold and diamonds
1,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,810 €
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Dinh Van Menottes R15 necklace in yellow gold and lapis-lazuli
3,850 €
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Boucheron Ava ring in white gold and diamonds
4,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,800 €
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Boucheron Déchainé ring in white gold
2,750 €
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Messika Move Joaillerie hoop earrings in white gold and diamonds
9,850 €
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Half-articulated Poiray Tresse bracelet in yellow gold, pink gold and white gold
9,650 €
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Boucheron 1970's necklace in yellow gold and diamonds
9,650 €
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Hermès Chaîne d'Ancre Géant bracelet in silver
4,850 €
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Hermès Quark boule ring in silver and resin
980 €
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Hermès Alea size XL bracelet in silver
8,750 €
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Cartier Hypnose necklace in white gold, black ceramic and diamonds
19,800 €
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Cartier Etincelle ring in platinium and diamonds
2,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,900 €
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Cartier Love necklace in white gold and diamonds
3,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,950 €
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Open Cartier C de Cartier ring in white gold and diamonds
3,280 €
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Cartier Le Baiser du Dragon necklace in white gold and diamondsand in diamonds
5,450 €
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Cartier Love pavé bracelet in yellow gold and diamonds
33,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 48,900 €
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Cartier bracelet in yellow gold
23,500 €
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Chaumet Anneau pendant in white gold and diamonds
2,980 €
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Tiffany & Co solitaire ring in platinium and diamonds
1,050 €
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Tiffany & Co Hearts necklace in platinium and diamonds
2,980 €
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Van Cleef & Arpels ring in yellow gold, sapphires and diamonds
4,880 €
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Van Cleef & Arpels Fleurette necklace in white gold and diamonds
6,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,300 €
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Van Cleef & Arpels Magic Alhambra earrings in yellow gold and mother of pearl
5,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,100 €
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Vintage earrings in yellow gold, 14k yellow gold and onyx
2,080 €
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Vintage 1980's ring in white gold, diamond and cultured pearl
1,580 €
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Vintage Tank ring in yellow gold, diamonds and emerald
3,850 €
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Bulgari Bulgari Bulgari necklace in pink gold, diamonds and jade
4,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,650 €
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Tennis bracelet in rose gold and diamonds (4,84 carats)
7,850 €
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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 Matelassé necklace in white gold
3,080 €
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Articulated Chanel Ultra cuff bracelet in white gold and ceramic
8,250 €
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Marina B earrings in yellow gold, rock crystal, citrine, green beryl, peridot and topaz
4,650 €
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Vintage 1940's Tank ring in yellow gold, platinium and diamonds
2,980 €
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Vintage 1970's bracelet in yellow gold
9,850 €
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Chopard Happy Hearts bracelet in white gold and diamonds
4,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,040 €
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Vintage 1930's ring in platinium and diamonds
5,250 €
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Chopard Happy Diamonds Icon ring in white gold and diamond
1,530 €
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Vintage Art Déco bracelet in platinium and diamonds
9,550 €
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Dinh Van Anthea sleeve ring in white gold and diamonds
3,250 €
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Dinh Van Ariane large model ring in white gold and diamonds
3,380 €
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Messika Eden necklace in white gold and diamond
2,750 €
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Vintage Tank ring in pink gold, diamonds and synthetic ruby
4,650 €
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Hermès Farandole necklace in pink gold and diamonds
5,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,750 €
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Hermès 1960's brooch-pendant in yellow gold and sapphires
6,150 €
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Hermès 1970's hoop earrings in yellow gold
6,150 €
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Fred Force 10 1980's necklace in yellow gold and stainless steel
2,250 €
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Solitaire ring in white gold and in diamond (0.72 carat)
2,650 €
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Cartier Caresse d'Orchidées necklace in white gold, diamonds and amethyst
4,080 €
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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