Jewellery
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Bracelet in pink gold and diamonds (2,95 carats)
4,150 €
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Fred Pain de Sucre small model ring in white gold, diamonds and chalcedony, size 52
780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,750 €
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Fred Lovelight ring in platinium and diamonds (0,31 carat)
3,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,250 €
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Fred Lovelight ring in platinium and diamonds
3,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,600 €
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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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Cartier Trinity medium model ring in 3 golds and diamonds
7,480 €
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Half-articulated Mellerio Graphic ring in white gold and diamonds
3,650 €
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Tiffany & Co T1 large model ring in yellow gold and diamonds
5,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 10,000 €
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Chaumet Class One ring in white gold, diamonds and rubber
2,850 €
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Fred earrings in yellow gold
1,750 €
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Tiffany & Co Metro bracelet in pink gold and diamonds
9,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 17,300 €
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David Yurman Labyrinth necklace in silver
990 €
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Van Cleef & Arpels ring in yellow gold and stainless steel
1,250 €
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De Grisogono Ventaglio ring in white gold and diamonds
19,800 €
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Van Cleef & Arpels Philippine 1990's bracelet in yellow gold and diamonds
8,550 €
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Van Cleef & Arpels Fleurette ring in white gold and diamonds
8,650 €
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Pomellato Victoria ring in pink gold and cacholong
3,480 €
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Vintage 1990's ring in platinium, ruby and diamonds
2,150 €
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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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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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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 Amulette earrings in pink gold, diamonds and opal
2,950 €
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Tiffany & Co Victoria earrings in platinium and diamonds
6,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,200 €
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Chaumet Duo ring in yellow gold and diamonds
3,250 €
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Twisted Piaget Swing ring in white gold and topaz
2,150 €
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Van Cleef & Arpels Frivole ring in yellow gold and diamonds
7,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,000 €
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Gianmaria Buccellati 1970's sleeve ring in yellow gold, diamonds and ruby
16,300 €
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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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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 setting ring in platinum, diamonds and Ceylan sapphire
38,500 €
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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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Cartier Saturne ring in 3 golds and diamonds
2,650 €
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Tiffany & Co necklace in yellow gold and onyx
2,450 €
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Hermès ring in yellow gold, silver and iolite
2,450 €
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Pomellato Tango earrings in pink gold, silver, aquamarines, tanzanites and sapphires
8,950 €
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Chaumet Anneau large model ring in white gold
2,450 €
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Chaumet Lien ring in yellow gold, diamonds and ceramic
1,180 €
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Piaget Possession small model bracelet in white gold and diamonds
3,450 €
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Messika Lucky Move ring in white gold and diamonds
1,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,750 €
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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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Bulgari Serpenti Viper bracelet in white gold and diamonds
69,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 104,000 €
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Hald-rigid Bulgari Parentesi 1980's bracelet in yellow gold and stainless steel
5,850 €
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Twisted Bulgari Bulgari Bulgari ring in yellow gold, onyx and coral rose (Corallium japonicum)
1,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,100 €
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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