Jewellery
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Bulgari Bulgari Bulgari ring in white gold and diamonds
4,980 €
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Piaget Rose pendant in pink gold and diamond
2,850 €
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Bulgari Diva's Dream bracelet in white gold and diamonds
3,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,400 €
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Tiffany & Co Diamonds By The Yard necklace in yellow gold and diamonds
2,250 €
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David Yurman Labyrinth necklace in silver
990 €
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De Grisogono Ventaglio ring in white gold and diamonds
19,800 €
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Dior Pré Catelan ring in coral, yellow gold and sapphires
7,980 €
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Bulgari B.Zero1 small model ring in white gold, size 50
980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,100 €
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Tiffany & Co Cobblestone ring in platinium, diamonds and sapphires
6,850 €
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Chopard Happy Diamonds necklace in yellow gold and diamonds
4,750 €
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De Grisogono Zucchero earrings in white gold
5,250 €
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Tiffany & Co earrings in yellow gold and ruby
4,950 €
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Chaumet Lien large model pendant in white gold
1,880 €
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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: 4,100 €
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Open Hermès cuff bracelet in silver
2,150 €
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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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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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Hermès ring in pink gold and spinels
12,500 €
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Fred Mouvementée bangle in yellow gold
9,450 €
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Chanel Comètes small model necklace in white gold and diamonds
2,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,650 €
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Flexible Chanel Ultra large model ring in white gold, ceramic and diamonds
4,480 €
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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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Poiray bracelet in white gold
1,980 €
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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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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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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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Buccellati earrings in white gold and diamonds
6,550 €
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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 €
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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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Chanel Comète Géode small model earrings in white gold and diamonds
3,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,800 €
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Chanel Mademoiselle small model ring in white gold, colored stones and pearl
4,250 €
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Dinh Van ring in white gold and smoked quartz
1,750 €
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Chanel Profil de Camélia ring in yellow gold and diamonds
2,450 €
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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: 8,900 €
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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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Tasaki necklace in yellow gold and cultured pearls
1,150 €
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Hermès cuff bracelet in silver
1,050 €
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Chaumet Torsade wedding ring in pink gold
1,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,540 €
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Dinh Van Menottes R12 ring in white gold and diamonds
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,510 €
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Messika necklace in white gold and diamonds
1,850 €
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Pomellato ring in pink gold, white gold and diamonds
3,750 €
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Poiray Coeur Secret pendant in white gold and diamonds
2,450 €
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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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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: 1,700 €
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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: 3,990 €
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Poiray Indrani earrings in yellow gold and tourmaline
2,980 €
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Dior Diorama Précieuse ring in pink gold, morganite and diamond
4,980 €
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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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Tasaki ring in platinium, diamonds and cultured pearl
1,850 €
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Pomellato Tango earrings in pink gold, silver, aquamarines, tanzanites and sapphires
8,950 €
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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: 15,900 €
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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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Gianmaria Buccellati 1970's sleeve ring in yellow gold, diamonds and ruby
16,300 €
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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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Tennis bracelet in white gold and diamonds (4,71 carats)
7,480 €
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.
14-days return policy
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