Jewellery
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Twisted Piaget Swing ring in white gold and topaz
2,150 €
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Fred Chance Infinie large model bracelet in white gold and nylon
3,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,370 €
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Boucheron Trouble brooch in yellow gold
3,150 €
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Boucheron Clou de Paris bracelet in white gold and diamonds
7,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,200 €
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Boucheron Ava necklace in white gold and diamonds
3,450 €
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Boucheron Quatre Red Edition large model ring in 3 golds, ceramic and diamonds
6,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,350 €
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Piaget Possession small model bracelet in white gold and diamonds
3,450 €
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Tiffany & Co Wire bracelet in white gold and diamonds
6,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,900 €
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Van Cleef & Arpels Frivole bracelet in yellow gold and diamonds
See price
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Van Cleef & Arpels Vintage Alhambra necklace in yellow gold and malachite
See price
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Bulgari Astrale necklace in white gold and diamonds
7,850 €
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Buccellati Macri Classica bracelet in white gold and diamonds
8,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,500 €
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Van Cleef & Arpels Vintage Alhambra necklace in yellow gold and blue agate
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Van Cleef & Arpels Touch Wood necklace in yellow gold and snakewood
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Poiray Ma Préférence ring in white gold, diamonds and topaz
4,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,070 €
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Flexible Chanel Ultra large model ring in white gold and ceramic
2,450 €
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Van Cleef & Arpels Frivole ring in yellow gold and diamonds
See price
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Poiray Ma Préférence necklace in pink gold and chalcedony
3,450 €
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Chaumet Duo ring in yellow gold and diamonds
3,250 €
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Bulgari B.Zero1 large model ring in white gold
1,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,400 €
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Cartier Trinity medium model ring in 3 golds and diamonds
7,480 €
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Cartier Himalia necklace in white gold, diamonds and cultured pearl
5,380 €
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Cartier 1895 solitaire ring in pink gold and diamond
4,650 €
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Cartier Trinity hoop earrings in 3 golds
3,380 €
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Cartier Trinity ring in 3 golds and diamonds, size 49
7,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,000 €
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Cartier Love ring in white gold
1,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,250 €
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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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Cartier Amulette earrings in pink gold, diamonds and opal
2,950 €
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Cartier Or, Amour et Trinity ring in white gold
1,850 €
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Cartier Himalia ring in white gold and diamonds
6,750 €
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Cartier Juste un clou ring in white gold and diamonds
3,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,600 €
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Cartier Love bracelet in white gold, size 16
6,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,550 €
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Cartier Love Astro bracelet in pink gold, sapphires and diamonds
13,900 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 22,600 €
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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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Cartier Saturne ring in 3 golds and diamonds
2,650 €
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Cartier Agrafe necklace in white gold and diamonds
15,800 €
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Cartier Trinity hoop earrings in 3 golds
2,650 €
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Vintage end of the 19th Century ring in yellow gold, platinium, rubies and diamonds
3,650 €
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Half-flexible Boucheron 1970's cuff bracelet in yellow gold
12,300 €
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Vintage Weingrill earrings for non pierced ears in yellow gold and lapis-lazuli
3,850 €
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Vintage ring in yellow gold, sapphire and diamond
1,980 €
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Vintage ring in yellow gold and lapis-lazuli
1,450 €
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Vintage ring in white gold and diamonds
8,450 €
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Bulgari Monete long transformation necklace in yellow gold and silver
88,500 €
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Tiffany & Co pair of cufflinks in yellow gold, silver and onyx
1,150 €
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Vintage earrings for non pierced ears in yellow gold, onyx and coral
2,350 €
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Vintage earrings in white gold and diamonds
3,750 €
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Vintage earrings in yellow gold, 14k yellow gold and diamonds
7,480 €
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Vintage necklace in yellow gold, white gold and diamond
3,450 €
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Fred Force 10 ring in yellow gold, stainless steel and enamel
1,050 €
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Vintage ring in yellow gold, ruby and diamonds
1,980 €
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Chanel ring in yellow gold and colored stones
2,750 €
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Vintage ring in yellow gold, sapphires and diamonds
3,750 €
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Vintage bracelet in yellow gold, diamonds and sapphires
4,950 €
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Tiffany & Co necklace in yellow gold and onyx
2,450 €
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Modern Vintage 1970's ring in yellow gold and opal
2,580 €
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Vintage Tank bracelet in pink gold
8,950 €
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Vintage ring in yellow gold, ruby and diamonds
2,350 €
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Van Cleef & Arpels Delphes bracelet in yellow gold, coral and chrysoprase
See price
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Mauboussin 1980's ring in yellow gold, diamonds and sapphires
2,980 €
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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