Jewellery
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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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Vintage 1970's earrings in yellow gold
3,650 €
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Piaget long necklace in yellow gold
19,800 €
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Fred Fredkiss modernist ring in white gold and tourmaline
1,850 €
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Tiffany & Co Harmony wedding ring in platinium and diamonds
2,130 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,750 €
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De Grisogono Contrario earrings in pink gold, diamonds and black diamonds
19,500 €
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Vintage ring in platinium, chalcedony and onyx
1,750 €
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Van Cleef & Arpels earrings for non pierced ears in yellow gold
9,580 €
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Vhernier Vague ring in pink gold and cacholong
4,780 €
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Pomellato Victoria ring in pink gold and agate
3,580 €
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Chaumet Lien ring in yellow gold and diamond
2,150 €
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De Grisogono Ventaglio ring in white gold and sapphires
12,500 €
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Poiray Fille Antique ring in white gold, milky quartz and diamonds
1,980 €
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De Beers Talisman ring in white gold, diamonds and diamonds
5,950 €
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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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Van Cleef & Arpels Socrate Bouquet ring, yellow gold and diamonds
25,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 55,300 €
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Vintage ring in platinium, diamonds and sapphire
4,980 €
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Vintage ring in yellow gold and diamonds
59,800 €
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De Beers ring in white gold and diamonds
2,250 €
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Chaumet Jeux de Liens ring in white gold and diamonds
3,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,750 €
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Vintage ring in platinium and diamonds
4,450 €
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Messika Skinny Croisé bracelet in white gold and diamonds
4,950 €
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Lalaounis earrings for non pierced ears in yellow gold and sodalite
2,480 €
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Tiffany & Co Metro bracelet in platinium and diamonds
15,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 32,900 €
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Vintage earrings in yellow gold, 14k yellow gold and onyx
2,080 €
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Vintage Pair of ear studs 1960's in yellow gold and blue enamel
5,150 €
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Vintage bracelet in 14 carats yellow gold and onyx
2,750 €
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Tiffany & Co Victoria ring in platinium, diamonds and aquamarine
6,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 16,000 €
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Messika My Twin necklace in white gold and diamonds
4,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,950 €
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Vintage ring in yellow gold with a cultured pearl
1,750 €
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Van Cleef & Arpels Jarretière ring in yellow gold and diamonds
3,650 €
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Poiray ring in yellow gold, sapphires and diamonds
2,650 €
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Piaget Coeur ring in yellow gold and amethyst
2,450 €
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Tasaki long necklace in 22-carat yellow gold and cultured pearls
3,850 €
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Messika Meli- Melo ring in white gold and diamonds
4,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,350 €
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Vintage Art Deco ring in platinum and diamonds
1,750 €
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Vintage ring in white gold and diamonds
2,450 €
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A pair of Poiray earrings in yellow gold and rubies
1,850 €
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Vintage 1960s platinum and diamond ring
4,150 €
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Chaumet Alliance: Les Éternelles de Chaumet in platinum and diamonds
3,750 €
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Chaumet ‘Jeux de Liens’ large yellow gold pendant
1,980 €
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Pomellato Nudo Gelé ring in rose gold, white gold and topaz
1,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,900 €
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Messika Desert Bloom ring in rose gold and diamonds
5,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,400 €
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Tiffany & Co Yellow Gold Key Necklace
2,780 €
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Fred Chance Infinie large bracelet in yellow gold and diamonds
11,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 19,740 €
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Chaumet Joséphine Éclat Floral ring in white gold and diamonds
3,750 €
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Cartier Or, Amour et Trinity ring in white gold
1,750 €
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Cartier Ballerine solitaire ring in platinium and diamonds
5,450 €
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Cartier Juste un clou bracelet in white gold
6,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,450 €
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Cartier Caresse d'Orchidées earrings in white gold, diamonds and colored stones
29,800 €
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Cartier Etincelle ring in pink gold and diamonds
3,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,200 €
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Cartier 1970's earrings for non pierced ears in yellow gold, diamonds and lapis-lazuli
22,500 €
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Cartier Mimi ring in platinium and diamonds
6,250 €
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Cartier Love bracelet in white gold, size 17
6,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,700 €
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Cartier 1895 solitaire ring in platinum and diamonds
2,850 €
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Cartier Mimi ring in yellow gold and diamonds
8,650 €
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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 €
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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