Jewellery
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Van Cleef & Arpels Jarretière ring in yellow gold and diamonds
3,650 €
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A pair of 1970s Fred Ombre Féline ear clips in yellow gold and diamonds
9,850 €
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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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Fred Success small white gold and diamond ring
3,750 €
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Pomellato Tubolare bracelet in yellow gold, garnets and diamonds
14,800 €
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Piaget Coeur ring in yellow gold and amethyst
2,450 €
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Chanel Ultra rigid ring in white gold, ceramic and diamond
2,450 €
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Chanel Fil de Camélia necklace, small model, in white gold and diamonds
6,350 €
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Vintage earrings in yellow gold and diamonds
4,350 €
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Boucheron Quatre Radiant Edition large model ring in pink gold and diamonds
6,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,750 €
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Vintage earrings in yellow gold, 14k yellow gold and onyx
2,080 €
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Vintage bracelet in 14 carats yellow gold and onyx
2,750 €
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Repossi 1980's earrings in yellow gold and white gold
6,780 €
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David Webb earrings for non pierced ears in yellow gold
7,950 €
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Boucheron ‘Quatre White Edition’ ring, large size, in three-tone gold, ceramic and diamonds
6,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,350 €
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Cartier Panthère ring in white gold, diamonds and emeralds
19,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 29,200 €
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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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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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Hermès Cybèle bracelet in silver
9,480 €
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Vintage yellow gold necklace
25,800 €
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Cartier Love bracelet 10 diamonds, in yellow gold and diamonds
12,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 18,900 €
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A pair of Hermès Etrier rigid cufflinks in silver
650 €
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A pair of Poiray earrings in yellow gold and citrine
3,450 €
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Vintage ring in white gold and diamonds
1,980 €
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Repossi Antifer necklace in rose gold, diamonds and Malachite
2,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,450 €
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Cartier Maillon Panthère ring from the 1990s, in yellow gold and diamonds
2,780 €
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Poiray necklace in yellow gold, blue topaz, diamonds and cultured pearls
17,500 €
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Cartier C de Cartier ring, large size, in three-tone gold and diamonds
2,650 €
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Cartier 1895 solitaire ring in rose gold and diamonds
4,650 €
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Repossi Berber earring in white gold and diamonds
2,450 €
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Vintage 1990's ring in white gold and diamonds
3,950 €
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H. Stern necklace in non-rhodium-plated white gold, with a cultured pearl and a diamond
1,350 €
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Hermès Kelly small bangle in rose gold and diamonds
5,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,050 €
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Hermès Chaîne d'Ancre double ring in rose gold
4,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,700 €
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Dinh Van ring in white gold and smoked quartz
1,750 €
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Bulgari Serpenti Viper necklace in white gold and diamonds
6,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,500 €
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Bulgari Parentesi Cocktail ring in white gold, blue topaz and diamonds
4,980 €
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Bulgari Serpenti Viper semi-rigid ring in rose gold, mother-of-pearl and diamonds
11,500 €
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A pair of Boucheron Quatre Radiant Edition hoop earrings in white gold and diamonds
2,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,160 €
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Boucheron Ava ring in white gold and diamonds
9,750 €
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Boucheron Pluriel ring in yellow gold
2,750 €
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Boucheron Trouble ring in yellow gold and black jade
2,650 €
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Dior Rose des vents bracelet in white gold, mother of pearl, onyx and diamonds
23,500 €
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Dior Rose Céleste necklace in yellow gold, mother of pearl, onyx and diamonds
1,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,150 €
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Fred Force 10 medium-sized necklace in rose gold and diamonds
3,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,590 €
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A pair of Bulgari ear clips in yellow gold and cultured pearls
15,800 €
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A pair of 1980s Fred ear clips in yellow gold, enamel and topaz
5,980 €
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Bulgari semi-rigid ring in yellow gold and steel
2,150 €
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Van Cleef & Arpels necklace in yellow gold, diamonds and onyx
6,850 €
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Cartier Margot necklace in yellow gold
19,800 €
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Marina B 1980's necklace in yellow gold, cultured pearls, onyx, rubies, emeralds and diamonds
11,500 €
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Chanel Comète Géode ring in white gold and diamonds
6,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,000 €
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Medium-sized Chanel Coco Crush ring in beige gold
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,150 €
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Chaumet Joséphine Ronde dAigrettes bracelet in white gold, diamonds and aquamarine
3,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,150 €
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Messika Move bracelet in white gold and diamonds
2,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,790 €
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Cartier Juste un clou necklace in white gold and diamonds
5,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,600 €
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Half-flexible Boucheron 1970's cuff bracelet in yellow gold
12,300 €
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Hermès ring in pink gold and spinels
12,500 €
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Lalaounis necklace in yellow gold
19,800 €
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Vintage earrings in silver and yellow gold
750 €
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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