Jewellery
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Piaget 1960's necklace in yellow gold and cultured pearls
16,500 €
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Vintage 1940's brooch in yellow gold and citrine
1,480 €
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Boucheron Serpent Bohème ring in white gold and diamonds
7,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,400 €
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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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Boucheron Ava necklace in white gold and diamonds
3,250 €
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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 Masy, le Caméléon ring in blackened gold, sapphires, rubies and tsavorites
18,300 €
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Boucheron 1970's necklace in yellow gold and diamonds
9,650 €
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Boucheron Ava wedding ring in white gold and diamonds
3,750 €
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Chopard La Strada ring in white gold and diamonds
3,650 €
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Bulgari Serpenti Viper bracelet in pink gold, diamonds and tourmaline
49,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 104,000 €
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Bulgari Parentesi Cocktail ring in white gold, topaz and diamonds
3,450 €
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Bulgari Astrale necklace in white gold and diamonds
4,950 €
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Bulgari Serpenti Viper ring in pink gold, diamonds and onyx
2,650 €
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Bulgari B.Zero1 small model ring in yellow gold and diamonds
3,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,650 €
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Bulgari Serpenti Viper ring in white gold, diamonds and mother of pearl
2,980 €
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Bulgari ring in white gold, onyx and diamonds
1,980 €
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Cartier Trinity bracelet in white gold and diamonds
27,800 €
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Cartier Love Aldo Cipullo bracelet in yellow gold
6,450 €
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Cartier brooch in yellow gold, enamel and rubies
13,500 €
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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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Cartier Trinity earrings in yellow gold and diamonds
10,800 €
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Cartier Juste un clou double ring in rose gold and diamonds
3,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,250 €
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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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Chanel Baroque vintage large model ring in yellow gold, cultured pearls and diamonds
5,950 €
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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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Medium-sized Chanel Coco Crush ring in yellow gold and diamonds
2,950 €
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Rigid Chanel Ultra ring in white gold and ceramic
1,650 €
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Chanel Comètes earrings in yellow gold and diamonds
4,580 €
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Chanel Camelia ring, medium size, in yellow gold and agate
3,450 €
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Chopard Happy Diamonds ring in white gold and diamond
1,550 €
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Hermès Amulettes Kelly pendant in pink gold and diamonds
4,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,100 €
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Hermès Alchimie ring in pink gold and diamonds
7,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,690 €
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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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Hermès Eclipse cuff bracelet in silver
1,450 €
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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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Hermès Cadenas Kelly pendant in pink gold and diamonds
2,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,700 €
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A pair of Dinh Van R7.5 Handcuffs earrings in white gold and diamonds
850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,350 €
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Dinh Van Square ring in white gold and diamonds
2,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,600 €
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Dior Coeurs Légers hoop earrings in white gold and diamonds
6,850 €
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De Grisogono Ventaglio ring in white gold and sapphires
12,500 €
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Poiray Fille Antique ring in white gold, milky quartz and diamonds
1,980 €
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De Beers Talisman ring in white gold, diamonds and diamonds
5,950 €
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Fred Fredkiss modernist ring in white gold and tourmaline
1,850 €
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Tiffany & Co Harmony wedding ring in platinium and diamonds
2,130 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,750 €
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De Grisogono Contrario earrings in pink gold, diamonds and black diamonds
19,500 €
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Vintage ring in platinium, chalcedony and onyx
1,750 €
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Van Cleef & Arpels earrings for non pierced ears in yellow gold
9,580 €
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Vintage 1940's earrings for non pierced ears in yellow gold, diamonds and sapphires
2,250 €
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Vintage 1980's ring in 14 carats yellow gold and silver
1,150 €
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Vintage 1970's earrings in yellow gold
3,650 €
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Van Cleef & Arpels Socrate Bouquet ring, yellow gold and diamonds
25,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 55,300 €
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Vintage ring in platinium, diamonds and sapphire
4,980 €
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Piaget Possession hoop earrings in white gold and diamonds
3,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,400 €
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Vhernier Vague ring in pink gold and cacholong
4,780 €
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Pomellato Victoria ring in pink gold and agate
3,580 €
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Chaumet Lien ring in yellow gold and diamond
2,150 €
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Fred Pain de Sucre medium model ring in white gold, diamonds and blue milky amethyst
3,250 €
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Marina B earrings in yellow gold, rock crystal, citrine, green beryl, peridot and topaz
4,650 €
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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