Jewellery
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Vintage pair of clips in white gold, platinium and diamonds
4,580 €
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Vintage 1950's ring in platinium, yellow gold and diamonds
1,350 €
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Vintage 1940's ring in yellow gold, platinum, diamonds and ruby
2,850 €
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Vintage solitaire ring in yellow gold and diamonds
3,150 €
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Vintage ring in 14k white gold and 14 carats yellow gold
1,480 €
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Vintage 1970's bracelet in yellow gold
8,450 €
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Vintage ring in yellow gold and ruby
2,850 €
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Tasaki Balance Signature ring in yellow gold and Akoya cultured pearls
4,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,020 €
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Tasaki necklace in silver and cultured pearls
3,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,310 €
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Repossi Berbère ring in pink gold and diamonds
4,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,950 €
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H. Stern necklace in yellow gold, quartz and ruby
5,450 €
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H. Stern Giverny necklace in non-rhodium-plated white gold and brown diamonds
2,880 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,820 €
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Vintage ring in yellow gold and diamonds
2,450 €
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Open Messika Théa ring in white gold and diamonds
3,250 €
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Fred Lovelight ring in platinium and diamonds
2,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,800 €
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Fred Force 10 medium model 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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Chaumet Lien medium model ring in pink gold and diamonds
1,750 €
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Chaumet Bee my Love ring in pink gold and diamonds
1,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,250 €
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Chaumet Jeux de Liens bracelet in white gold and diamonds
6,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 14,400 €
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Chaumet Jeux de Liens long necklace in pink gold, malachite and diamonds
6,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,260 €
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Chaumet 1970's pendant in yellow gold and malachite
1,750 €
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Chaumet 1970's bracelet in yellow gold
10,800 €
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Chaumet Class One ring in white gold, lacquer and diamonds
1,750 €
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Chaumet Lien pendant in white gold
1,280 €
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Louis Vuitton Color Blossom signet ring in yellow gold, malachite and diamonds
5,450 €
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Louis Vuitton bracelet in yellow gold
2,480 €
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Poiray signet ring in yellow gold, white gold and diamond
20,800 €
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Poiray earrings for non pierced ears in yellow gold, silver and citrines
1,580 €
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Poiray long necklace in white gold, cultured pearls and tourmaline
2,990 €
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Vintage 1960's necklace in yellow gold
8,950 €
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Vintage 1970's bracelet in yellow gold
8,450 €
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Tasaki ring in yellow gold, cultured pearls and colored stones
1,350 €
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Vintage 1980's necklace in yellow gold and diamonds
5,450 €
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Piaget pair of cufflinks in yellow gold and onyx
2,980 €
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Hermès Amulettes Kelly necklace in pink gold and diamonds
4,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,100 €
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Hermès Collier de chien bracelet in pink gold and diamonds
12,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 19,600 €
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Hermès ring in yellow gold
2,580 €
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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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Hermès bracelet in silver 800‰
3,650 €
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Hermès Cythère cuff bracelet in silver
2,850 €
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Hermès brooch in yellow gold
3,680 €
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Chanel Camelia large model ring in white gold and sapphires
12,800 €
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Flexible Chanel Ultra large model ring in white gold and ceramic
2,450 €
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Flexible Chanel Ultra medium model ring in white gold and ceramic
1,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,840 €
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Chanel earrings in yellow gold
2,650 €
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Hald-rigid wedding ring in yellow gold and diamonds
5,650 €
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Dinh Van pair of cufflinks in yellow gold and wood
980 €
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Half-flexible wedding ring in rose gold and diamonds (2,76 carat)
5,650 €
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Bracelet in yellow gold and diamonds (2,95 carats)
4,480 €
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Tiffany & Co Soleste necklace in platinium, pink sapphire and diamonds
3,180 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,800 €
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Tiffany & Co Soleste small earrings in platinium, diamonds and ruby
11,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 18,200 €
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Tiffany & Co HardWear ring in yellow gold and diamonds
4,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,000 €
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Chopard Happy Diamonds ring in yellow gold and diamonds
3,250 €
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Tiffany & Co Setting solitaire ring in platinium and diamond
2,250 €
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Chopard Happy Diamonds small earrings in white gold and diamonds
5,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,800 €
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Chopard Ice Cube earrings in white gold and diamonds
6,850 €
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Tiffany & Co wedding ring in platinium and diamond
1,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,200 €
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Tiffany & Co Smile T small model necklace in white gold
930 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,500 €
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Open Dior bracelet in white gold and cultured pearls
2,450 €
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Dior Rose Dior Bagatelle ring in white gold and diamonds
7,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,500 €
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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