Jewellery
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Tiffany & Co pendant in yellow gold
750 €
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Bulgari Parentesi Cocktail ring in white gold, topaz and diamonds
3,450 €
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Vintage ring in yellow gold
1,150 €
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Fred Pain de Sucre long necklace in white gold and diamonds
13,600 €
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Articulated Fred ring in white gold and diamonds
2,150 €
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Van Cleef & Arpels 1970's necklace in yellow gold and chrysoprase
19,800 €
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Chaumet Lien large model ring in yellow gold, diamonds and ceramic
1,050 €
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Boucheron Quatre Radiant Edition ring in yellow gold, white gold and diamonds
7,850 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 12,600 €
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Boucheron Ava necklace in white gold and diamonds
3,750 €
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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 2025 Retail Price: 5,350 €
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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 2025 Retail Price: 6,350 €
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Boucheron Masy, le Caméléon ring in blackened gold, sapphires, rubies and tsavorites
18,300 €
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Boucheron Quatre Radiant Edition medium model ring in white gold
2,750 €
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Cartier Nigeria ring in yellow gold and diamonds
17,800 €
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Cartier Sauvage ring in white gold, diamonds and diamonds
4,350 €
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Cartier Epi necklace in yellow gold
8,650 €
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Cartier Love pavé ring in yellow gold and diamonds
5,480 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 8,000 €
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Cartier Bergame earrings in yellow gold and diamonds
6,750 €
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Cartier ring in yellow gold, white gold and diamonds
4,450 €
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Cartier Trinity bracelet in white gold and diamonds
27,800 €
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Cartier Trinity earrings in yellow gold and diamonds
10,800 €
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Cartier Panthère bracelet in yellow gold, lacquer and tsavorites
22,500 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 32,100 €
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Cartier Trinity Star ring in 3 golds and diamonds
2,980 €
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Cartier sleeve ring in yellow gold, colored stones and diamonds
16,500 €
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Cartier ring in yellow gold, diamonds and sapphires
16,500 €
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Cartier C de Cartier wedding ring in platinium and diamond
1,580 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 3,200 €
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Cartier pendant in yellow gold
3,150 €
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Cartier Trinity ring in yellow gold and diamonds
7,950 €
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Cartier 1940's pair of cufflinks in yellow gold
1,650 €
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Pomellato Ritratto large model pendant in pink gold, jasper and diamonds
2,950 €
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Pomellato Nudo earrings in pink gold, quartz and diamonds
6,950 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 12,000 €
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Pomellato M'ama Non M'ama ring in pink gold, lapis-lazuli and sapphires, size 55
950 €
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Pomellato Victoria ring in pink gold and cacholong
3,950 €
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Tasaki earrings in white gold, diamonds and onyx
2,450 €
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Fred Chance Infinie ring in white gold and diamonds
2,980 €
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Buccellati Macri Classica bracelet in white gold and diamonds
12,800 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 18,000 €
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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 2025 Retail Price: 6,450 €
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Flexible Dior Gourmette large model ring in white gold and diamonds
3,480 €
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Messika Skinny Croisé bracelet in white gold and diamonds
5,350 €
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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
27,650 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 55,300 €
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Vintage ring in platinium, diamonds and sapphire
4,980 €
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Chopard Happy Diamonds necklace in white gold and diamonds
12,800 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 22,650 €
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Dinh Van Seventies large model ring in white gold and diamonds
1,850 €
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Lalaounis earrings for non pierced ears in yellow gold and sodalite
2,750 €
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Vintage ring in white gold and diamonds
4,480 €
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Tiffany & Co Paper Flowers necklace in platinium, diamonds and aquamarine
1,630 €
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Bulgari Bulgari Bulgari pair of cufflinks in yellow gold and onyx
1,850 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 3,250 €
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Vintage necklace in white gold and colored stones
3,850 €
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Mauboussin necklace in yellow gold, ruby and diamonds
6,750 €
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Bulgari Bulgari Bulgari pendant in white gold and yellow gold
1,980 €
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De Beers ring in white gold and diamonds
2,250 €
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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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Fred Pain de Sucre small model bracelet in white gold, diamonds and chalcedony
880 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 1,550 €
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Chaumet Lien small model ring in white gold
780 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 1,910 €
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Cartier Love pavé small model ring in white gold and diamonds
5,150 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 8,550 €
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Vintage boule ring in platinium and diamonds
3,850 €
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Tennis bracelet in rose gold and diamonds (4,84 carats)
7,850 €
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Dior necklace in yellow gold, mother of pearl and diamond
1,580 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 2,400 €
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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