Jewellery
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A pair of vintage 1960s ear clips in yellow gold, Corail and onyx
2,450 €
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Vintage ring in yellow gold, synthetic rubies and diamonds
1,250 €
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Fope 1990s open-style bracelet in yellow gold, with ruby, emerald, sapphire and diamonds
7,850 €
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Bulgari Serpenti Seduttori ring in rose gold, diamonds and tourmalines
4,250 €
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Bulgari B.Zero1 bracelet in white gold and diamonds
11,500 €
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Bulgari B.Zero1 very large yellow gold ring
2,150 €
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Chaumet Anneau pendant in white gold and diamonds
2,450 €
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Dior Rosewood ring in white gold and diamonds
4,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,200 €
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De Grisogono Contrario necklace in pink gold, diamonds and diamonds
17,900 €
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Fred Pain de Sucre medium-sized ring in rose gold, yellow gold and diamonds
7,150 €
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Chopard Happy Diamonds ring in white gold and diamonds
1,980 €
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Half-articulated Poiray Tresse bracelet in yellow gold, pink gold and white gold
9,650 €
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Tiffany & Co Victoria bracelet in platinium, white gold and diamonds
15,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 26,500 €
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Tiffany & Co medium model pendant in yellow gold
1,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,600 €
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Tiffany & Co Soleste necklace in platinum and diamonds
3,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,700 €
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Tiffany & Co ‘Diamonds By The Yard’ necklace in yellow gold and diamonds
980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,650 €
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Tiffany & Co Hearts necklace in yellow gold and diamonds
2,450 €
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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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Vintage 1990's ring in yellow gold, mother of pearl and diamonds
1,750 €
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Articulated Bulgari Allegra pendant in yellow gold, diamonds and colored stones
4,250 €
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Cartier Tubogas hoop earrings in 3 golds
6,450 €
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Cartier Le Baiser du Dragon necklace in white gold and diamondsand in diamonds
5,450 €
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Chanel Camelia ring in white gold, coloured gemstones and diamonds
3,180 €
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Chanel Camelia ring in white gold, agate and onyx
2,580 €
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Chaumet ‘Lien’ pendant in rose gold and diamonds
1,350 €
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Chopard Happy Hearts bracelet in rose gold, onyx and diamonds
2,550 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,250 €
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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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Hermès Quark boule ring in silver and resin
980 €
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Hermès Alea size XL bracelet in silver
7,950 €
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Hermès Chaîne d'Ancre Géant bracelet in silver
4,850 €
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Messika Move Joaillerie hoop earrings in white gold and diamonds
9,850 €
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Tiffany & Co Hearts necklace in platinium and diamonds
2,980 €
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A pair of Tiffany & Co Elsa Peretti earrings in yellow gold and cultured pearls
680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,000 €
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Cartier bracelet in yellow gold
23,500 €
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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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Cartier Ballerine ring in platinum and diamonds
2,450 €
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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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Tiffany & Co solitaire ring in platinium and diamonds
1,050 €
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Dinh Van R10 Handcuff Bracelet in rose gold
1,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,500 €
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Repossi Antifer ring in white gold and diamonds
2,080 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,500 €
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Repossi Berber necklace in rose gold
980 €
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Van Cleef & Arpels Fleurette ring in white gold and diamonds
9,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,800 €
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Cartier Trinity "les Must de Cartier" ring medium size in three-colour gold
1,980 €
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Boucheron ‘Grains de Raisin’ semi-articulated 1990s bracelet in yellow gold
11,200 €
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1990s Boucheron ‘Grains de Raisin’ necklace in yellow gold
18,800 €
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Cartier ‘Coeur et Symbole’ necklace in yellow gold
See price
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Vintage 1970's bracelet in yellow gold
9,850 €
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Zoccai semi-rigid cuff bracelet with clasp, in yellow gold, set with semi-precious stones and diamonds,
28,500 €
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Vintage Tank ring in pink gold, diamonds and synthetic ruby
4,650 €
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Vintage 1940s Tank ring in yellow gold, platinum and diamonds
2,980 €
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Cartier Indes Galantes bracelet in yellow gold, blackened gold and chrysoprase
12,800 €
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A pair of Cartier Cartier d’Amour earrings in white gold and diamonds
6,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,500 €
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Cartier "Cartier d'Amour" ring in platinum and diamonds
2,850 €
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Cartier Lanière ring in white gold, size 50
950 €
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Bulgari B.Zero1 very large yellow gold ring
2,150 €
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Chaumet ABC bracelet in yellow gold and semi-precious stones
3,480 €
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Cartier Trinity ring in yellow gold and diamonds
7,950 €
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Chaumet Lien white gold and diamond cuff bracelet with clasp
14,300 €
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Chaumet Lien pendant in yellow gold and diamonds
1,350 €
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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