Jewellery
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Chanel Camélia Fil medium model ring in yellow gold
2,450 €
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Tiffany & Co Loving Heart necklace in yellow gold
1,480 €
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Vintage earrings for non pierced ears in yellow gold and Mabé cultured pearls
1,850 €
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Buccellati Rombi ring in yellow gold, white gold and diamonds
9,280 €
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Cartier ‘Cœur et Symbole’ necklace in white gold and diamonds
3,450 €
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Cartier Clash De Cartier ring in pink gold
6,850 €
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Cartier Love pavé mini ring in white gold and diamonds
3,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,800 €
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Boucheron ring in white gold and diamonds
3,750 €
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Poiray signet ring in yellow gold, white gold and emerald
14,500 €
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Piaget Possession necklace in pink gold, diamonds and turquoise
3,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,000 €
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Chaumet Hortensia bracelet in pink gold, diamonds and pink sapphire
3,450 €
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Dior Rose Dior Bagatelle ring in white gold and diamonds
6,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,500 €
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Cartier ring in white gold and diamonds
24,800 €
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Vintage earrings 1970's in yellow gold and azurite malachite
3,580 €
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Boucheron ring in yellow gold, diamonds and ruby
3,950 €
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Articulated Cartier Maillon Panthère large model necklace in yellow gold and diamonds
43,500 €
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Van Cleef & Arpels Delphes bracelet in yellow gold, coral and chrysoprase
17,500 €
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Boucheron Ava ring in white gold and diamonds
8,750 €
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Chanel Ultra ring in white gold, ceramic and diamond
2,450 €
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Vintage 1970's ring in yellow gold, 14 carats yellow gold and lapis-lazuli
2,880 €
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Bulgari Serpenti Viper ring in pink gold, onyx and diamonds
9,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 15,800 €
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Bulgari Serpenti Viper ring in pink gold and diamonds
7,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,900 €
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Bulgari B.Zero1 large model ring in pink gold and ceramic
1,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,350 €
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Twisted Bulgari Bulgari Bulgari ring in white gold, diamonds and onyx
1,880 €
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Vintage earrings in yellow gold, lapis-lazuli and diamonds
3,650 €
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Flexible Pomellato ring in white gold and diamonds
8,450 €
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Hermès Filet d'Or long necklace in pink gold
7,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,300 €
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Vintage 1970's bracelet in yellow gold
8,450 €
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Articulated Bulgari Allegra earrings in white gold, diamonds and colored stones
5,980 €
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Louis Vuitton Color Blossom signet ring in yellow gold, malachite and diamonds
5,450 €
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Tiffany & Co Setting solitaire ring in platinium and diamond
2,250 €
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Bulgari B.Zero1 large ring in white gold and diamonds
6,980 €
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Vintage 1950's brooch in yellow gold, with cultured pearls and emeralds
2,980 €
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Poiray long necklace in white gold, cultured pearls and tourmaline
2,990 €
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Hermès bracelet in silver 800‰
3,650 €
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Hermès brooch in yellow gold
3,680 €
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Vintage 1960's necklace in yellow gold
8,950 €
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A pair of Pomellato Lola earrings in rose gold and amethysts
3,250 €
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Pomellato Nudo Maxi ring in rose gold, white gold and amethyst
2,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,600 €
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Hermès Finesse bracelet in yellow gold and diamonds
3,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,650 €
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A pair of 1960s Hermès Glénan silver cufflinks
680 €
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Lalaounis Snake bracelet in yellow gold
6,250 €
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Tiffany & Co Knot ring in yellow gold
1,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,250 €
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Vintage 1970's earrings in yellow gold, platinium and diamonds
2,350 €
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Chaumet Lien large model ring in white gold, diamonds and ceramic
990 €
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Pomellato earrings in yellow gold
4,250 €
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Boucheron 1970's necklace in yellow gold and diamonds
9,650 €
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Mellerio brooch in yellow gold, chrysoprase and rubyand in diamond
7,450 €
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Vintage ring in white gold, diamonds and sapphires
2,450 €
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Cartier ring in yellow gold, diamonds and sapphires
16,500 €
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Cartier Love pavé ring in yellow gold and diamonds
5,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,000 €
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Boucheron Masy, le Caméléon ring in blackened gold, sapphires, rubies and tsavorites
18,300 €
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Vintage 1960's boule ring in platinium, white gold and diamonds
4,650 €
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Vintage ring in platinium, tourmaline and diamonds
5,480 €
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Vintage ring in yellow gold and diamond
1,750 €
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Rene Boivin earrings for non pierced ears in yellow gold and white gold
4,980 €
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Piaget 1960's necklace in yellow gold and cultured pearls
16,500 €
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Vintage earrings in yellow gold and synthetic ruby
2,650 €
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De Beers Enchanted Lotus ring in white gold and diamonds
5,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,600 €
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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 €
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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