Jewellery
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Half-flexible Boucheron 1970's cuff bracelet in yellow gold
12,300 €
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Boucheron Pluriel 1980's ring in yellow gold and coral
3,750 €
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Boucheron Trouble brooch in yellow gold
3,150 €
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Van Cleef & Arpels Socrate Bouquet ring, yellow gold and diamonds
27,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 55,300 €
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Messika ring in white gold and diamonds
4,750 €
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Vintage earrings in white gold and diamonds
3,750 €
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Vintage Tank bracelet in pink gold
8,950 €
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Tiffany & Co pair of cufflinks in yellow gold, silver and onyx
1,150 €
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Tiffany & Co Jazz wedding ring in platinium and diamonds
2,480 €
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Vintage bracelet in yellow gold, diamonds and sapphires
4,950 €
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Vintage end of the 19th Century ring in yellow gold, platinium, rubies and diamonds
3,650 €
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Vintage Weingrill earrings for non pierced ears in yellow gold and lapis-lazuli
3,850 €
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Tiffany & Co Rope earrings in yellow gold, cultured pearls and diamonds
4,250 €
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Piaget Possession long necklace in pink gold, diamonds and lapis-lazuli
8,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 16,600 €
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Vintage ring in yellow gold and lapis-lazuli
1,450 €
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Modern Vintage 1970's ring in yellow gold and opal
2,580 €
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Vintage ring in yellow gold, sapphire and diamond
1,980 €
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Vintage ring in yellow gold, ruby and diamonds
1,980 €
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Dior Diorama Précieuse ring in yellow gold, amethyst and emerald
3,950 €
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Fred Baie des Anges pendants earrings in white gold, cultured pearls and diamonds
2,950 €
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Vintage long necklace in yellow gold
6,550 €
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Chaumet Jeux de Liens small model ring in white gold and diamonds
1,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,770 €
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Cartier 1895 solitaire ring in pink gold and diamond
4,650 €
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Chaumet Jeux de Liens ring in white gold and diamonds
2,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,150 €
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Cartier Love pavé small model bracelet in yellow gold and diamonds
20,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 30,700 €
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Vintage necklace in yellow gold, white gold and diamond
3,450 €
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Van Cleef & Arpels Delphes bracelet in yellow gold, coral and chrysoprase
17,500 €
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Van Cleef & Arpels Fleurette necklace in white gold and diamonds
6,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,300 €
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Cartier earrings in yellow gold and ruby
8,250 €
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Pomellato ring in pink gold, white gold and diamonds
3,750 €
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Hermès Farandole small model pendant 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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Tiffany & Co solitaire ring in platinum and diamond
1,750 €
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De Beers DB Classic ring in platinium and diamonds
3,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,350 €
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Pomellato Lulu ring in yellow gold, topaz and diamonds
7,150 €
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Hermès Kelly Clochette small model necklace in white gold and diamonds
5,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 10,500 €
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Chopard Happy Diamonds ring in white gold and diamonds
12,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 19,200 €
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Buccellati earrings in white gold and diamonds
6,550 €
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Pomellato Nudo Maxi ring in pink gold and blue London topaz
2,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,400 €
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Fred Force 10 ring in yellow gold, stainless steel and enamel
1,050 €
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Vintage earrings for non pierced ears in yellow gold, moonstone and diamonds
2,750 €
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Pomellato Arabesque earrings in pink gold and titanium
3,250 €
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Vhernier Palloncino ring in white gold, diamonds, turquoise and rock crystal
5,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,450 €
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Vintage ring in yellow gold, sapphire and diamonds
3,450 €
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Chaumet Attrape Moi Si Tu M'Aimes ring in yellow gold and diamonds
2,150 €
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Chaumet Lien medium model ring in yellow gold and diamonds
1,850 €
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Hermès cuff bracelet in silver
1,050 €
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Cartier Trinity hoop earrings in 3 golds
2,650 €
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Messika necklace in white gold and diamonds
1,850 €
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Vintage 1970's earrings in 14 karats yellow gold and lapis-lazuli
2,480 €
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Piaget Rose pendant in pink gold and diamond
2,850 €
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Tiffany & Co Diamonds By The Yard necklace in yellow gold and diamonds
2,250 €
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Van Cleef & Arpels earrings in yellow gold, pink gold and white gold
4,450 €
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Chaumet Lien large model pendant in white gold
1,880 €
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Van Cleef & Arpels Fleurs d'Hawaï ring in yellow gold, amethyst and citrine
8,750 €
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Chopard Happy Hearts ring in pink gold and diamonds
2,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,320 €
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Fred 1980's earrings for non pierced ears in yellow gold, enamel and topaz
5,980 €
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Open Hermès cuff bracelet in silver
2,150 €
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Cartier Love pavé necklace in white gold and diamonds
4,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,950 €
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Buccellati Scacchi ring in white gold and diamonds
14,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 25,500 €
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David Yurman Labyrinth necklace in silver
990 €
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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