Jewellery
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Buccellati pendants earrings in yellow gold and white gold
14,800 €
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Cartier Margot necklace in yellow gold
19,800 €
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Tiffany & Co Return To Tiffany bracelet in yellow gold
4,250 €
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Vintage cuff bracelet in white gold, platinium, diamonds and synthetics ruby
8,750 €
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Chopard Happy Diamonds small earrings in white gold and diamonds
See price
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Messika Emporium earrings in white gold and diamonds
7,450 €
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Bulgari B.Zero1 large model ring in white gold
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,850 €
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Messika My Twin earrings in white gold and diamonds
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,490 €
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Bulgari Bulgari Bulgari pendant in white gold and diamonds
2,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,900 €
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Tiffany & Co Soleste small earrings in platinium, diamonds and ruby
11,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 18,200 €
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Bulgari Astrale necklace in white gold and diamonds
7,850 €
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Chaumet Anneau pendant in white gold
See price
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Flexible Chanel Ultra large model ring in white gold and ceramic
2,450 €
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Chanel Comète small model ring in white gold and diamonds
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De Grisogono Allegra large model ring in white gold, diamonds and sapphires
9,550 €
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Cartier Amulette size XS necklace in yellow gold, diamond and mother of pearl
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Cartier Amulette earrings in pink gold, diamonds and opal
2,950 €
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Articulated Bulgari Allegra necklace in yellow gold, diamonds and colored stones and in pearls
6,880 €
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Cartier Love 8 diamants small model ring in yellow gold and diamonds
2,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,600 €
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Van Cleef & Arpels Fleurs d'Hawaï earrings in yellow gold, amethyst and sapphires
9,850 €
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H. Stern necklace in yellow gold, quartz and ruby
5,450 €
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Vintage ring in yellow gold and ruby
2,850 €
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Chanel Camélia Fil pendant in yellow gold
2,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,000 €
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Hald-rigid Bulgari Alveare ring in yellow gold and stainless steel
1,980 €
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Bulgari Intarsio small earrings in pink gold, mother of pearl and diamonds
3,980 €
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Cartier Trinity "les Must de Cartier" medium model ring in 3 golds, size 50
1,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,380 €
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Half-flexible wedding ring in rose gold and diamonds (2,76 carat)
5,650 €
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De Beers Enchanted Lotus ring in white gold and diamonds
See price
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Dior Mimioui necklace in white gold and diamonds
1,250 €
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Chanel small hoop earrings in white gold and diamonds
5,950 €
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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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Twisted Piaget Possession ring in white gold
2,350 €
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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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Tiffany & Co Setting solitaire ring in platinium and diamond
1,080 €
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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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Piaget Possession small model bracelet in white gold and diamonds
3,450 €
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Vintage 1990's ring in yellow gold, amethyst and ruby
1,750 €
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Dinh Van Menottes R10 ring in white gold
1,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,500 €
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Poiray Rosace pendants earrings in white gold and diamonds
1,850 €
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Fred Success large model ring in pink gold and diamonds
4,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,160 €
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Chaumet Hortensia ring in pink gold, cornelian and diamonds
5,650 €
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Bulgari Serpenti Viper ring in pink gold and diamonds
7,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,000 €
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Chanel Ultra solitaire ring in white gold, ceramic and diamond
3,150 €
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Fred Force 10 cuff bracelet in yellow gold and diamonds
25,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 39,800 €
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Chaumet bracelet in platinium, yellow gold, cultured pearls, rubies and diamonds
4,250 €
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Chanel Baroque earrings for non pierced ears in yellow gold, cultured pearls and diamonds
11,500 €
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Vintage boule ring in white gold, diamonds and sapphire
13,800 €
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Chaumet Duo ring in white gold and diamonds
3,250 €
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Chopard Chopardissimo half bangle in white gold
3,250 €
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Cartier Clash De Cartier large model bracelet in pink gold, size 18
21,800 €
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Tiffany & Co Smile T earrings in yellow gold and diamonds
1,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,050 €
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Chanel 1932 ring in white gold and diamonds
24,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 60,000 €
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Tiffany & Co Soleste ring in platinium, emerald and diamonds
8,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 20,400 €
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Cartier Nouvelle Vague ring in white gold
2,080 €
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Poiray 1980's bracelet in yellow gold and white gold
8,750 €
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Tiffany & Co Tiffany T earrings in yellow gold and diamonds
3,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,300 €
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H. Stern ring in yellow gold and aquamarine
2,280 €
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Chaumet Anneau ring in yellow gold
1,850 €
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Cartier Love small model ring in white gold and diamond
1,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,610 €
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De Beers ring in white gold and diamonds
3,250 €
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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