Jewellery
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Cartier Love small model ring in white gold and diamond
1,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,800 €
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Poiray long necklace in white gold, cultured pearls and tourmaline
2,990 €
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Messika Glam'Azone ring in white gold and diamonds
See price
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Vintage earrings in yellow gold and synthetic ruby
2,650 €
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Articulated Fred Le Couple pendant in yellow gold and white gold
4,850 €
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Vintage ring in yellow gold, white gold and tiger eye stone
1,980 €
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Vintage necklace in yellow gold and diamond
3,850 €
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Chanel Comètes earrings in yellow gold, diamonds and yellow sapphires
See price
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Bracelet in yellow gold and diamonds (2,95 carats)
4,480 €
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Fred 1980's ring in yellow gold, emerald and diamonds
4,850 €
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Buccellati necklace in yellow gold, white gold and diamonds
12,900 €
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Vintage wedding ring in yellow gold and diamonds
4,980 €
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Cartier Amulette size XS necklace in yellow gold, diamond and mother of pearl
1,680 €
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Boucheron 1980's earrings in yellow gold, rock crystal and diamonds
8,750 €
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Fred Force 10 1980's earrings in yellow gold and stainless steel
2,980 €
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Hermès necklace in yellow gold and silver
6,980 €
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Cartier pair of cufflinks in yellow gold and stainless steel
1,480 €
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Vintage earrings for non pierced ears in yellow gold, diamonds and onyx
3,750 €
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Chanel ring in white gold, ceramic and diamonds
1,980 €
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Chopard Ice Cube earrings in white gold and diamonds
6,850 €
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Chaumet Bee my Love small model ring in white gold and diamonds
3,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,960 €
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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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Cartier Love ring in white gold and diamonds
2,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,850 €
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Vintage small earrings in platinium and diamonds (2,01 & 2,03 carats)
32,500 €
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Vintage 1930's ring in platinium and diamonds
1,980 €
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Chopard Ice Cube ring in white gold
See price
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Vintage boule ring in white gold, diamonds and sapphire
13,800 €
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Articulated Bulgari Allegra large model ring in white gold, diamonds and colored stones
7,480 €
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Cartier Love ring in white gold, size 50
1,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,250 €
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Tiffany & Co Soleste ring in platinium, emerald and diamonds
8,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 21,500 €
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Chopard Happy Diamonds ring in yellow gold and diamonds
3,250 €
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Poiray Coeur Secret large model pendant in yellow gold
2,780 €
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Chopard Happy Diamonds necklace in yellow gold and diamonds
10,800 €
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Vintage 1990's ring in yellow gold, amethyst and ruby
1,750 €
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H. Stern Temptation Rock ring in yellow gold and rock crystal
3,450 €
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Tiffany & Co Setting solitaire ring in platinium and diamond
1,080 €
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Cartier Nouvelle Vague ring in white gold
2,080 €
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Chaumet bracelet in platinium, yellow gold, cultured pearls, rubies and diamonds
4,250 €
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Bulgari Parentesi large model necklace in white gold and diamonds
11,700 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 23,000 €
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Chanel Camelia large model ring in white gold and sapphires
14,800 €
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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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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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Hald-rigid Bulgari Alveare ring in yellow gold and stainless steel
1,980 €
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H. Stern necklace in yellow gold, quartz and ruby
5,450 €
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Half-flexible wedding ring in rose gold and diamonds (2,76 carat)
5,650 €
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Twisted Bulgari Bulgari Bulgari ring in white gold, diamonds and onyx
1,880 €
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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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Cartier small model ring in white gold, diamonds and ceramic
4,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,600 €
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Flexible Cartier Maillon Panthère ring in white gold, diamonds and diamonds
5,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 14,400 €
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Cartier Coeur et Symbole necklace in white gold and diamonds
3,450 €
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Cartier ring in white gold, diamonds and onyx
14,500 €
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Cartier Inde Mystérieuse bangle in yellow gold and diamonds
2,350 €
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Bulgari necklace in yellow gold, cultured pearls and diamonds
14,800 €
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Vintage earrings in yellow gold, lapis-lazuli and diamonds
3,650 €
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Vintage solitaire ring in yellow gold and diamonds
3,150 €
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Cartier Clash De Cartier ring in pink gold
6,850 €
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Chanel Comètes ring in yellow gold, citrine and diamonds
3,150 €
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Vintage earrings for non pierced ears in yellow gold and Mabé cultured pearls
1,850 €
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Bulgari earrings for non pierced ears in yellow gold and platinium
4,250 €
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Chanel earrings in yellow gold
2,650 €
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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