Jewellery
-
Tiffany & Co Cobblestone ring in platinium, diamonds and sapphires
6,850 €
-
Tiffany & Co T1 large model ring in yellow gold and diamonds
5,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 10,000 €
-
Tiffany & Co necklace in yellow gold and onyx
2,450 €
-
Tiffany & Co pair of cufflinks in yellow gold, silver and onyx
1,150 €
-
Tiffany & Co Diamonds By The Yard necklace in yellow gold and diamonds
2,250 €
-
Tiffany & Co earrings in yellow gold and ruby
4,950 €
-
Tiffany & Co Metro bracelet in pink gold and diamonds
9,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 17,300 €
-
Tiffany & Co Jazz wedding ring in platinium and diamonds
2,480 €
-
Tiffany & Co Wire bracelet in white gold and diamonds
6,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,900 €
-
Tiffany & Co Victoria earrings in platinium and diamonds
6,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,200 €
-
Tiffany & Co solitaire ring in platinum and diamond
1,750 €
-
Dior Diorama Précieuse ring in pink gold, morganite and diamond
4,980 €
-
Dior Gourmande ring in white gold, chalcedony and diamonds
6,750 €
-
Dior Diorama Précieuse ring in yellow gold, amethyst and emerald
3,950 €
-
Gianmaria Buccellati 1970's sleeve ring in yellow gold, diamonds and ruby
16,300 €
-
Buccellati Opéra long necklace in pink gold and onyx
9,850 €
-
Buccellati earrings in white gold and diamonds
6,550 €
-
Buccellati Macri Classica bracelet in white gold and diamonds
8,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,500 €
-
Buccellati Scacchi ring in white gold and diamonds
14,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 25,500 €
-
Van Cleef & Arpels Deux Papillons earrings in yellow gold, mother of pearl and diamonds
13,400 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 16,700 €
-
Van Cleef & Arpels Philippine 1990's bracelet in yellow gold and diamonds
8,550 €
-
Van Cleef & Arpels Delphes bracelet in yellow gold, coral and chrysoprase
17,500 €
-
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 2026 Retail Price: 29,200 €
-
Van Cleef & Arpels earrings in yellow gold, pink gold and white gold
4,450 €
-
Van Cleef & Arpels Fleurette ring in white gold and diamonds
8,650 €
-
Van Cleef & Arpels ring in yellow gold and stainless steel
1,250 €
-
Van Cleef & Arpels Fleurette necklace in white gold and diamonds
6,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,300 €
-
Van Cleef & Arpels ring in yellow gold and diamonds
5,180 €
-
Van Cleef & Arpels Socrate Bouquet ring, yellow gold and diamonds
27,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 55,300 €
-
Van Cleef & Arpels Fleurs d'Hawaï ring in yellow gold, amethyst and citrine
8,750 €
-
Bulgari Bulgari Bulgari ring in white gold and diamonds
4,480 €
-
Chaumet Jeux de Liens ring in white gold and diamonds
2,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,150 €
-
Chaumet Jeux de Liens small model ring in white gold and diamonds
1,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,770 €
-
Chaumet Duo ring in yellow gold and diamonds
3,250 €
-
Chaumet Class One ring in white gold, diamonds and rubber
2,850 €
-
Chaumet Lien medium model earrings in white gold
2,450 €
-
Chaumet Attrape Moi Si Tu M'Aimes ring in yellow gold and diamonds
2,150 €
-
Chaumet Lien large model pendant in white gold
1,880 €
-
Chaumet Lien ring in yellow gold, diamonds and ceramic
1,180 €
-
Chaumet Torsade wedding ring in pink gold
1,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,540 €
-
De Grisogono Ventaglio ring in white gold and diamonds
19,800 €
-
Chaumet Anneau large model ring in white gold
2,450 €
-
De Grisogono Zucchero earrings in white gold
5,250 €
-
Boucheron Pluriel 1980's ring in yellow gold and coral
3,750 €
-
Boucheron Trouble brooch in yellow gold
3,150 €
-
Boucheron Serpent Bohème bracelet in yellow gold, onyx and coral
13,800 €
-
Boucheron Ava necklace in white gold and diamonds
3,450 €
-
Boucheron Quatre Red Edition large model ring in 3 golds, ceramic and diamonds
6,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,350 €
-
Half-flexible Boucheron 1970's cuff bracelet in yellow gold
12,300 €
-
Boucheron Clou de Paris bracelet in white gold and diamonds
7,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 13,200 €
-
Hald-rigid Hermès necklace in silver
1,450 €
-
Chaumet Liens Evidence ring in pink gold and lacquer
750 €
-
Hermès Nausica ring in pink gold, diamonds and smoked quartz
4,250 €
-
Van Cleef & Arpels ring in yellow gold and diamonds
8,950 €
-
Bulgari Serpenti Viper ring in pink gold and diamonds
7,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,900 €
-
Hald-rigid Chopard Casmir bangle in yellow gold, pink gold and white gold
19,500 €
-
Van Cleef & Arpels Perlée Signature bracelet in pink gold
6,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,550 €
-
Chaumet Lien ring in ceramic, white gold and diamonds
1,080 €
-
Rigid Chanel Ultra ring in white gold and ceramic
1,650 €
-
Van Cleef & Arpels Magic Alhambra long necklace in yellow gold and mother of pearl
5,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,050 €
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
Recently viewed
Explore
Our most sought-after ranges
by brand, collection or category.