Jewellery
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Boucheron bracelet in yellow gold
9,980 €
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Mellerio necklace in yellow gold and diamonds
1,750 €
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Vintage 1980's earrings for non pierced ears in yellow gold and lapis-lazuli
2,750 €
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Piaget Possession necklace in white gold and diamonds
4,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,200 €
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Van Cleef & Arpels Frivole small model earrings in white gold and diamonds
14,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 20,000 €
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H. Stern necklace in yellow gold and colored stones
5,750 €
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Boucheron Jaipur 1990's earrings for non pierced ears in yellow gold and sapphires
5,250 €
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Boucheron Serpent Bohème size S bracelet in yellow gold and diamonds
7,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,500 €
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Cartier Panthère ring in yellow gold, peridots and onyx
22,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 33,700 €
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Vintage bracelet in 14 carats yellow gold and onyx
3,150 €
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Van Cleef & Arpels hoop earrings in yellow gold
9,580 €
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Tiffany & Co solitaire ring in platinium and diamond
1,450 €
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Zolotas Classics necklace in 22 carats yellow gold and silver
7,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 21,000 €
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Flexible Cartier Perles de Diamants cuff bracelet in white gold and diamonds
18,800 €
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Vintage earrings in 14k yellow gold and onyx
1,880 €
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Bulgari Allegra necklace in yellow gold, precious stones, cultured pearls and diamonds
14,800 €
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Repossi 1980's earrings in yellow gold and white gold
6,980 €
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Vintage ring in yellow gold, diamonds and Ceylan sapphire
7,650 €
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Vintage 1960's necklace in pink gold
6,480 €
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Vintage ring 1970's in yellow gold and turquoise
2,850 €
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Seaman Schepps bracelet in 14 karat yellow gold, sapphires and diamonds
10,900 €
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Chopard earrings in yellow gold and diamonds
3,850 €
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Tiffany & Co Diamonds By The Yard necklace in yellow gold and diamond
880 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,450 €
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Boucheron 1980's bracelet in yellow gold, rock crystal and lapis-lazuli
13,500 €
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Buccellati Macri cuff bracelet in yellow gold, white gold and ruby
43,800 €
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Boucheron earrings in yellow gold and diamonds
18,500 €
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Vintage Lacloche brooch-pendant in pink gold, diamonds and colored stones
8,750 €
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Boucheron 1980's necklace in yellow gold, rock crystal and lapis-lazuli
27,500 €
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Bulgari Optical ring in yellow gold, stainless steel and white mother of pearl (Turbo Marmoratus)
3,650 €
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Fred Chance Infinie bangle in white gold and diamonds
15,200 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 23,300 €
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Tiffany & Co ring in white gold and diamonds
1,150 €
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Cartier Juste un clou bracelet in white gold and diamonds
17,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 25,700 €
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Bulgari Serpenti Viper small model necklace in white gold and diamonds
64,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 100,000 €
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Mikimoto A World of Creativity ring in white gold, Akoya cultured pearls and diamonds
7,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 21,000 €
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Chanel Camelia hoop earrings in white gold
3,150 €
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Tiffany & Co 1837 necklace in white gold and diamond
1,150 €
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Cartier Love bracelet in white gold
1,630 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,260 €
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De Grisogono Allegra ring in white gold and diamonds
9,980 €
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Vintage solitaire ring in white gold and diamonds (3,19 carats)
19,800 €
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Twisted Piaget Possession pendant in white gold and diamonds
4,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,950 €
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Dior Pré Catelan ring in white gold, pink coral (Corallium japonicum) and diamond
2,950 €
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Cartier 1895 solitaire ring in platinium and diamonds
11,800 €
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Chanel Camelia ring in white gold, agate and onyxand in diamonds
2,780 €
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Dior Mitzah earrings in white gold, lacquer and amethyst
4,980 €
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Van Cleef & Arpels Babylone ring in white gold and mother of pearl (Turbo Marmoratus)
3,250 €
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Cartier Nouvelle Vague ring in white gold
2,080 €
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Vintage brooch in platinium, white gold and diamonds
3,250 €
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Dinh Van Cible necklace in white gold and diamonds
1,350 €
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Chopard Ice Cube ring in white gold
2,650 €
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Pomellato Capri ring in white gold, jet and diamonds
2,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,150 €
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Vhernier Calla necklace in pink gold and ebony
2,950 €
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Bulgari Optical earrings in yellow gold and white mother of pearl (Turbo Marmoratus)
2,080 €
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Tiffany & Co Diamonds By The Yard necklace in pink gold and diamond
750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,300 €
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Boucheron Ondine ring in yellow gold, diamonds and cultured pearls
4,480 €
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Cartier Love 4 diamants bracelet in pink gold and diamonds
9,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,100 €
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Chanel Coco Crush large model ring in beige gold and diamonds
5,850 €
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Bulgari Divas' Dream ring in pink gold and diamonds
9,650 €
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Pomellato Luna ring in pink gold, quartz and tourmaline
2,650 €
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Cartier necklace in pink gold, diamond and mother of pearl (Turbo Marmoratus)
1,650 €
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Hald-rigid Chopard Casmir bangle in yellow gold, pink gold and white gold
19,500 €
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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