Jewellery
-
Repossi Berber wedding ring in rose gold and diamonds
2,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,200 €
-
Dior Rose des vents bracelet in white gold, mother of pearl, onyx and diamonds
23,500 €
-
Piaget Possession long necklace in pink gold, diamonds and lapis-lazuli
8,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 16,600 €
-
Vintage ring in yellow gold, sapphire and diamond
1,830 €
-
Tiffany & Co Hearts necklace in platinium and diamonds
2,450 €
-
A pair of Mikimoto ear clips in yellow gold and cultured pearls
980 €
-
Vintage 1960s bracelet in platinum, sapphires and diamonds
12,500 €
-
Tiffany & Co ‘Diamonds By The Yard’ necklace in yellow gold and diamonds
1,650 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,800 €
-
Tiffany & Co Cobblestone ring in platinium, diamonds and sapphires
6,750 €
-
Tiffany & Co Jazz wedding ring in platinium and diamonds
2,350 €
-
Repossi Berber earring in white gold and diamonds
2,450 €
-
Vintage ring in yellow gold and diamonds
1,650 €
-
Tiffany & Co Open Heart necklace, medium size, in yellow gold and diamonds
1,650 €
-
Hermès Finesse necklace in rose gold and diamonds
3,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,950 €
-
Louis Vuitton LV Volt One earring in white gold and diamonds
1,150 €
-
Chanel ring in white gold, with cultured pearls and diamonds
3,450 €
-
Chaumet Eternelles Classiques wedding rings in platinum and diamonds
1,750 €
-
Cartier Nouvelle Vague ring in white gold and diamonds
3,980 €
-
Chanel ring in white gold, with a cultured pearl and diamonds
4,450 €
-
Zolotas Byzance earrings in yellow gold
4,450 €
-
Chaumet ‘Bee my Love’ ring in white gold and diamonds
2,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,440 €
-
Cartier Draperie necklace in yellow gold
17,500 €
-
Boucheron 1970s-style long necklace in yellow gold
22,500 €
-
Vintage 1970s yellow gold brooch
3,250 €
-
Pomellato ring in yellow gold
2,450 €
-
Bulgari Pyramid ring in yellow gold, rose gold and white gold
2,650 €
-
A pair of Boucheron Serpent Bohème XS stud earrings in white gold, diamonds and diamonds
3,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,250 €
-
Louis Vuitton Color Blossom ring in yellow gold, onyx and diamonds
1,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,250 €
-
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 €
-
Poiray necklace in three-tone gold
30,800 €
-
Rigid Chanel Ultra ring in white gold, ceramic and diamonds
2,250 €
-
Pomellato Forever necklace in yellow gold, blackened gold and diamonds
1,380 €
-
Dinh Van Impressions necklace in white gold and onyx
3,980 €
-
Vintage 1990's ring in platinium, ruby and diamonds
1,980 €
-
A pair of Bulgari Bulgari Bulgari swivel earrings in white gold and diamonds
3,580 €
-
Chopard Happy Diamonds pendant in white gold and diamonds
1,680 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,930 €
-
Van Cleef & Arpels Perlée ring in white gold
730 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 930 €
-
Opening Repossi Antifer bangle in pink gold
5,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,950 €
-
Pair of Tiffany & Co Open Heart medium-sized rose gold earrings
980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 1,600 €
-
Pomellato Ritratto medium-sized ring in rose gold, quartz and diamonds
3,750 €
-
Van Cleef & Arpels Pure Alhambra ring in yellow gold and mother-of-pearl
2,750 €
-
Chopard Happy Diamonds necklace in yellow gold and diamonds
10,800 €
-
Opening Van Cleef & Arpels bangle in yellow gold, diamonds and ruby
9,650 €
-
Vintage 1990's ring in yellow gold, amethyst and ruby
1,650 €
-
Vintage André Vassort 1960's necklace in yellow gold, emerald and diamonds
9,450 €
-
Vintage bracelet in yellow gold and diamonds
13,800 €
-
Buccellati pendants earrings in yellow gold and white gold
14,800 €
-
Vintage ring in yellow gold and diamonds
2,350 €
-
Cartier Nouvelle Vague ring in white gold
2,080 €
-
H. Stern Temptation Rock ring in yellow gold and rock crystal
3,450 €
-
Vintage bracelet in yellow gold and white gold
9,980 €
-
Mellerio ring in yellow gold, diamond and sapphires
12,800 €
-
Cartier 1895 solitaire ring in platinum and 88 Fortune Facets diamond
2,250 €
-
Solitaire ring in white gold and diamond (0,50 carat)
1,480 €
-
Cartier necklace in white gold and diamond
1,450 €
-
Dinh Van ‘Le Cube Diamant’ ring in white gold and diamonds
2,150 €
-
Dior Rose des vents earring in white gold and diamonds
1,850 €
-
H. Stern Diane Von Furstenberg ring in yellow gold and rose quartz
3,750 €
-
Vintage ring in white gold, sapphires and diamonds
3,650 €
-
O.J. Perrin ‘Légende’ medium-sized pendant in white gold
2,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,540 €
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.