Jewellery
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Chaumet 1970's boule ring in yellow gold, lapis-lazuli and diamonds
12,500 €
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Chaumet Duo ring in yellow gold and diamonds
3,250 €
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Chaumet Class One ring in white gold, diamonds and rubber
2,850 €
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Chopard Happy Diamonds necklace in yellow gold and diamonds
4,750 €
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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 2026 Retail Price: 19,200 €
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Chaumet Lien large model pendant in white gold
1,880 €
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Chaumet Anneau large model ring in white gold
2,450 €
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Chaumet Lien ring in yellow gold, diamonds and ceramic
1,180 €
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Chopard Happy Hearts ring in pink gold and diamonds
2,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,320 €
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Chopard Happy Diamonds Icon ring in yellow gold and diamonds
2,450 €
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Chopard Happy Diamonds Big Apple pendant in white gold and diamond
3,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,890 €
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Chopard Happy Spirit ring in white gold and diamond
4,150 €
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Hald-rigid Chopard Casmir bangle in yellow gold, pink gold and white gold
19,500 €
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Chopard Les Chaines bracelet in white gold
9,750 €
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Dinh Van Menottes R10 bracelet in white gold
880 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,550 €
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Hermès Farandole small model pendant in pink gold and diamonds
5,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,750 €
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Hermès Grand Large long necklace in silver
2,050 €
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Hermès Amazone earrings in yellow gold
2,980 €
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Hermès ring in yellow gold, silver and iolite
2,450 €
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Open Hermès cuff bracelet in silver
2,150 €
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Hermès cuff bracelet in silver
1,050 €
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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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Poiray earrings for non pierced ears in yellow gold, silver and citrines
1,580 €
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Pomellato Victoria pendant in pink gold, agate and diamond
1,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,280 €
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Pomellato Ritratto earrings in pink gold, quartz and diamonds
3,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,000 €
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Cartier necklace in yellow gold, diamonds and lapis-lazuli
9,250 €
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Pomellato Catene earrings in pink gold, blackened gold and tourmaline
3,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,060 €
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Tiffany & Co earrings in yellow gold
2,450 €
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Poiray signet ring in yellow gold, white gold and diamond
20,800 €
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Chaumet Lien ring in ceramic, white gold and diamonds
1,080 €
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Chaumet ring in white gold and diamonds
3,650 €
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Dinh Van Cible ring in white gold and diamonds
1,230 €
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De Grisogono Allegra ring in white gold, diamonds and ruby
13,800 €
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Chopard Happy Diamonds earrings for non pierced ears in yellow gold and diamonds
3,650 €
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Vintage ring in platinium, aquamarine and diamonds
2,580 €
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Vintage earrings for non pierced ears in pink gold, platinium and diamonds
1,480 €
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Messika Skinny Croisé cuff bracelet in white gold and diamonds
5,350 €
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Vintage 1930's ring in platinium and diamonds
4,380 €
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Pomellato necklace in white gold
6,950 €
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Vintage ring in white gold, emerald and diamonds
9,450 €
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Vintage 1970's earrings for non pierced ears in yellow gold, lapis-lazuli and diamonds
3,650 €
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Tiffany & Co necklace in platinium and diamonds
2,450 €
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Pomellato Milano ring in white gold, pink gold and diamond
980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,050 €
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Vintage wedding ring in platinium and diamonds
2,750 €
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Half-flexible wedding ring in white gold and diamonds (2,76 carat)
5,650 €
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Messika Butterfly ring in blackened gold and diamonds
1,550 €
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Messika Double Joy ring in blackened gold and diamonds
3,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,320 €
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Tiffany & Co Legacy ring in platinium, sapphires and diamonds
1,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,800 €
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Pomellato Tango ring in pink gold, rock crystal and diamonds
5,650 €
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Vintage 1940's ring in white gold, malachite and diamond
1,980 €
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Half-flexible bracelet in yellow gold and diamonds (2,77 carats)
6,550 €
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Vintage 1980's earrings for non pierced ears in yellow gold and diamonds
3,850 €
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Vintage 1960's earrings for non pierced ears in 14 carats pink gold, 14k white gold and diamonds
1,480 €
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Tiffany & Co Etoile solitaire ring in platinium and diamond (0,21 carat)
1,580 €
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Pomellato Ritratto earrings in pink gold, smoked quartz and diamonds
3,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,700 €
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Mauboussin Couleur d'Amour ring in white gold, smoked quartz and sapphires
1,980 €
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Piaget Rose ring in platinium and diamonds
4,650 €
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Piaget necklace in white gold and diamonds
2,550 €
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Tiffany & Co 1970's earrings for non pierced ears in yellow gold
3,250 €
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Vintage 1970's earrings in 14 carats yellow gold and rough emerald
1,750 €
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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