Jewellery
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Fred Pain de Sucre long necklace in white gold and diamonds
13,600 €
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Fred Chance Infinie ring in white gold and diamonds
2,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,230 €
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Hermès Echappée small model ring in pink gold and diamonds
3,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,350 €
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Hermès Collier de chien ring in pink gold
1,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,910 €
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Hermès Cadenas Kelly pendant in pink gold and diamonds
2,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,700 €
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Hermès Amulettes Kelly pendant in pink gold and diamonds
4,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,100 €
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Hermès 1970's pair of cufflinks in yellow gold and white gold
2,750 €
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Rigid Hermès Mombasa necklace in silver
1,550 €
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Messika Fiery earrings in pink gold and diamonds
4,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,550 €
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Messika Move Noa ring in pink gold and diamonds
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,100 €
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Pomellato Ritratto large model pendant in pink gold, jasper and diamonds
2,950 €
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Tasaki earrings in white gold, diamonds and onyx
2,450 €
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Pomellato Iconica small model ring in non-rhodium-plated white gold
1,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,700 €
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Pomellato earrings in yellow gold
4,250 €
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Tiffany & Co Setting ring in platinium and diamond
1,450 €
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Tiffany & Co Open Heart mini pendant in yellow gold
750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 950 €
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Tiffany & Co Jazz ring in pink gold and diamonds
2,480 €
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Van Cleef & Arpels Babylone bracelet in yellow gold, mother of pearl and coral
17,500 €
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Van Cleef & Arpels 1970's necklace in yellow gold and chrysoprase
19,800 €
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Necklace in white gold and diamond (0,70 carat)
2,980 €
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Mellerio brooch in yellow gold, chrysoprase and rubyand in diamond
7,450 €
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Cartier Love Aldo Cipullo bracelet in yellow gold
6,450 €
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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 1970's earrings in yellow gold
3,650 €
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Vintage Art Déco bracelet in platinium and diamonds
9,550 €
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Marina B earrings in yellow gold, rock crystal, citrine, green beryl, peridot and topaz
4,650 €
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Vhernier Pirouette ring in yellow gold
5,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,800 €
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Vintage ring in pink gold and diamond
4,980 €
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Vhernier Vague ring in pink gold and cacholong
4,780 €
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Vintage boule ring in platinium and diamonds
3,850 €
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De Beers ring in white gold and diamonds
2,250 €
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De Beers Talisman ring in white gold, diamonds and diamonds
5,950 €
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Tennis bracelet in rose gold and diamonds (4,84 carats)
7,850 €
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Dinh Van Menottes R16 bracelet in white gold and diamonds
16,500 €
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Dinh Van Pi Chinois bracelet in 999‰ yellow gold
1,250 €
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Vintage 1980's ring in 14 carats yellow gold and silver
1,150 €
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Buccellati ring in yellow gold, white gold and diamonds
4,980 €
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Boucheron Serpent Bohème long necklace in white gold and diamonds
19,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 33,300 €
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Boucheron Pompon pendants earrings in white gold and diamonds
43,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 118,000 €
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Boucheron Quatre Black Edition small model ring in white gold, diamonds and ceramic
4,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,900 €
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Bulgari Diva's Dream necklace in pink gold, precious stones and diamonds
9,850 €
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Bulgari Parentesi Cocktail necklace in white gold, topaz and diamonds
5,650 €
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Articulated Bulgari Allegra necklace in yellow gold, diamonds and colored stones and in pearls
6,880 €
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Bulgari Lucéa necklace in white gold, diamonds and cultured pearls
7,350 €
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Bulgari B.Zero1 small model ring in white gold
980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,180 €
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Boucheron Ava ring in white gold and diamonds
3,450 €
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Boucheron Beloved wedding ring in platinium and diamonds
1,980 €
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Boucheron Quatre Radiant Edition ring in pink gold
2,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,690 €
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Cartier Caresse d'Orchidées earrings in white gold, diamonds and colored stones
29,800 €
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Cartier solitaire ring in platinium and diamonds
69,800 €
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Cartier Love pavé ring in pink gold and diamonds
6,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,400 €
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Cartier Etincelle ring in pink gold and diamonds
3,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,200 €
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Cartier Trinity hoop earrings in yellow gold and diamonds
8,980 €
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Cartier 1895 necklace in yellow gold and diamond
14,800 €
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Cartier Mimi ring in platinium and diamonds
6,250 €
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Cartier Lanière bracelet in white gold and diamonds
15,400 €
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Cartier Diamant Léger necklace in white gold and diamonds
2,750 €
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Cartier Panthère Vedra ring in yellow gold, cultured pearl and onyxand in emerald
7,450 €
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Cartier Diamant Léger earrings in white gold and diamonds
3,450 €
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Cartier Or, Amour et Trinity ring in white gold
1,750 €
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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