Jewellery
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Tiffany & Co Circlet T necklace in pink gold and diamonds
2,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,100 €
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Cartier Tubogas earrings for non pierced ears in 3 golds
6,450 €
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Vintage earrings in yellow gold and coloured glass
2,150 €
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Open Hermès cuff bracelet in silver
2,150 €
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Necklace in pink gold and diamonds 0,67 carat
1,650 €
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Vintage earrings in white gold, diamonds and onyx
8,350 €
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Vhernier Abbraccio ring in Non-rhodium-plated white gold and diamonds
18,500 €
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Cartier Nouvelle Vague ring in white gold
2,080 €
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Cartier Love solitaire ring in white gold and diamond
5,450 €
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Open Cartier C de Cartier ring in white gold and diamonds
2,950 €
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Necklace in white gold and diamond (1 carat)
4,480 €
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Cartier Coeur et Symbole necklace in white gold
1,650 €
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Vintage ring in yellow gold and diamonds
2,650 €
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Vintage necklace in yellow gold and citrines
6,150 €
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Open Cartier Love ouvert bracelet in white gold
4,350 €
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Cartier Panthère pendant in white gold, lacquer and tsavorites
5,750 €
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Cartier Cartier Tectonique ring in white gold and diamonds
5,250 €
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Vintage chain in pink gold
2,850 €
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Vintage earrings in pink gold, diamonds and lapis-lazuli
6,350 €
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Vintage ring in white gold and diamonds
2,680 €
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Cartier Nouvelle Vague earrings in yellow gold
3,980 €
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Cartier Maillon Panthère ring in white gold
2,450 €
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Cartier Ellipse ring in yellow gold and diamond
2,550 €
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Cartier Rumba 1990's pendants earrings in 3 golds and diamonds
3,650 €
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Cartier Maillon Panthère ring in white gold and diamonds
5,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,850 €
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Vintage long necklace in yellow gold
10,800 €
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Cartier Juste un clou white gold and diamond bangle
10,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,700 €
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Opening Repossi Antifer bangle in pink gold
5,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,950 €
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Half-articulated Hermès Luna Park bracelet in silver
2,750 €
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Mauboussin earrings for non pierced ears in yellow gold, sapphires and diamonds
3,250 €
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Vintage Faraone earrings in yellow gold and diamonds
2,750 €
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A pair of vintage M. Gerard earrings in yellow gold, diamonds and coral
5,450 €
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Van Cleef & Arpels 1980's ring in yellow gold, diamonds and ruby
3,850 €
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Van Cleef & Arpels 1970's small hoop earrings in yellow gold, pink gold and silver
4,150 €
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Van Cleef & Arpels Romance ring in platinium and diamonds
3,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,000 €
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Van Cleef & Arpels Other Collection
Van Cleef & Arpels 1990's earrings in yellow gold and diamonds7,850 €
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Van Cleef & Arpels Papillon clip in yellow gold, diamonds and snakewood
9,480 €
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Van Cleef & Arpels 1970s ring in yellow gold and diamonds
4,850 €
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Van Cleef & Arpels 1980's bangle in yellow gold and ebony
12,800 €
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Van Cleef & Arpels 1980's bangle in yellow gold and ebony
12,800 €
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Van Cleef & Arpels 1980's ring in yellow gold
3,380 €
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Tiffany & Co Tiffany T earrings in pink gold and diamonds
7,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,000 €
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Boucheron earrings for non pierced ears in yellow gold, diamonds and emerald
8,650 €
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Boucheron necklace in yellow gold, diamonds and rock crystal
15,800 €
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Boucheron Cinna Pampilles necklace in white gold and ruby
7,650 €
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Boucheron Serpent Bohème earrings in white gold and lapis-lazuli
3,250 €
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Boucheron bracelet in yellow gold, white gold and diamonds
15,300 €
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Bulgari Flora necklace in yellow gold, diamonds and sapphires
23,500 €
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Articulated Bulgari Allegra large model ring in yellow gold and diamonds
4,750 €
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Bulgari Sapphire Flower medium model ring in yellow gold, sapphires and diamonds
8,480 €
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Bulgari Gelati ring in rose gold, onyx and diamonds
2,150 €
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Bulgari B.Zero1 necklace in white gold
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,700 €
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Fred Success ring in white gold and diamonds
4,150 €
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Fred Chance Infinie medium model bracelet in pink gold and diamonds
3,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,260 €
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Fred Pain de Sucre long necklace in pink gold, amethyst, quartz and diamonds
7,950 €
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Fred Force 10 hoop earrings in yellow gold and stainless steel
2,450 €
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Fred Force 10 1980's bracelet in yellow gold and stainless steel
1,150 €
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Messika Joy ring in white gold and diamonds
1,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,990 €
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Pomellato Ritratto pendant in pink gold, smoked quartz and diamonds
1,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,600 €
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A pair of Pomellato Bahia earrings in rose gold, smoky quartz and rubies
5,150 €
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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