Jewellery
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Vintage ring in yellow gold, sapphire and diamond
1,980 €
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Vintage ring in yellow gold, ruby and diamonds
1,980 €
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Dior Diorama Précieuse ring in yellow gold, amethyst and emerald
4,550 €
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Fred Baie des Anges pendants earrings in white gold, cultured pearls and diamonds
2,950 €
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Bulgari B.Zero1 small model ring in white gold, size 50
980 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 2,100 €
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Vintage ring in yellow gold, sapphires and diamonds
3,750 €
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Open Zolotas bracelet in 22 carats yellow gold
7,480 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 21,600 €
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Half-articulated Chanel Ultra pendant in white gold and ceramic
2,650 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 4,360 €
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Van Cleef & Arpels 1990's ring in yellow gold, lapis-lazuli and diamonds
8,450 €
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Half-articulated Bulgari Allegra large model ring in yellow gold, diamonds and colored stones
7,480 €
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Half-articulated Mellerio Graphic ring in white gold and diamonds
3,650 €
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Chopard Happy Diamonds necklace in yellow gold and diamonds
4,750 €
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Van Cleef & Arpels ring in yellow gold and diamonds
5,180 €
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Piaget Coeur large model pendant in blackened gold and diamonds
5,980 €
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De Grisogono Zucchero earrings in white gold
4,150 €
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Tiffany & Co Jazz ring in platinium and diamonds
2,480 €
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Tiffany & Co earrings in yellow gold and ruby
4,950 €
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Mauboussin Love my Love ring in white gold and diamonds
1,380 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 3,370 €
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Tennis bracelet in white gold and diamonds (4,71 carats)
7,480 €
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Vintage earrings in yellow gold, 14k yellow gold and diamonds
7,480 €
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Hermès Grand Large long necklace in silver
2,350 €
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Cartier Love Astro bracelet in pink gold, white gold and diamonds
13,800 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 22,600 €
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Chaumet Jeux de Liens small model ring in white gold and diamonds
1,150 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 1,700 €
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Vintage necklace in yellow gold, white gold and diamond
3,450 €
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Opening Vintage bangle in yellow gold and agate
2,350 €
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Van Cleef & Arpels Vintage Alhambra bracelet in yellow gold, malachite and diamonds
14,800 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 17,100 €
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Chanel Comètes earrings in yellow gold, diamonds and cultured pearls
3,850 €
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Vintage 1970's earrings in 14 karats yellow gold and lapis-lazuli
2,480 €
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Poiray Indrani earrings in yellow gold and tourmaline
2,980 €
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Tasaki necklace in yellow gold and cultured pearls
1,150 €
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Chopard Happy Hearts necklace in pink gold, diamond and mother of pearl
2,050 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 3,420 €
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Van Cleef & Arpels Vintage Alhambra Vendôme limited edition bracelet in yellow gold, Sèvres porcelain and diamonds
15,800 €
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Tiffany & Co Cobblestone ring in platinium, diamonds and sapphires
6,850 €
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Tiffany & Co earrings in platinium and diamonds
1,650 €
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Twisted Bulgari Bulgari Bulgari ring in yellow gold, onyx and coral
1,750 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 3,100 €
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Bulgari Monete long transformation necklace in yellow gold and silver
88,500 €
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Van Cleef & Arpels Bouton d'or earrings in pink gold, cornelian, mother of pearl and diamonds
23,500 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 29,200 €
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Chopard Happy Diamonds ring in white gold and diamonds
12,500 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 19,200 €
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Poiray Tresse necklace in 3 golds
13,800 €
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Boucheron Quatre White Edition large model ring in 3 golds, ceramic and diamonds
6,350 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 10,650 €
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Half-flexible Boucheron 1970's cuff bracelet in yellow gold
12,300 €
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Boucheron Quatre Red Edition large model ring in 3 golds, ceramic and diamonds
6,450 €
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Boucheron Serpent Bohème bracelet in yellow gold, onyx and coral
13,800 €
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Boucheron Clou de Paris bracelet in white gold and diamonds
7,780 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 13,200 €
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Boucheron Ava necklace in white gold and diamonds
3,450 €
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Cartier Love Astro ring in pink gold, white gold and diamonds
3,850 €
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Cartier Trinity ring in 3 golds and diamonds, size 49
7,480 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 15,000 €
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Boucheron Esmeralda ring in white gold, moonstone and diamonds
3,980 €
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Cartier Panthère long necklace in white gold, onyx and emerald
47,500 €
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Hald-rigid Cartier Panthère bracelet in white gold and emerald
27,500 €
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Cartier 1895 solitaire ring in pink gold and diamond
4,650 €
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Cartier Panthère necklace in yellow gold, tsavorites and onyx
9,150 €
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Cartier Love pavé pendant in pink gold and diamonds
6,980 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 9,900 €
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Cartier Etincelle wedding ring in white gold and diamonds
3,250 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 5,950 €
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Cartier earrings in yellow gold and diamonds
2,250 €
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Cartier Or, Amour et Trinity ring in white gold
1,850 €
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Cartier Love ring in white gold
1,350 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 2,250 €
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Cartier Nouvelle Vague ring in yellow gold and lacquer
4,450 €
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Pomellato Catene earrings in pink gold and tourmaline
3,850 €
Retail price recorded on the basis of similar items in 2025 Retail Price: 9,900 €
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Cartier Himalia necklace in white gold, diamonds and cultured pearl
5,380 €
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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