Jewellery
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Boucheron Beloved wedding ring in platinium and diamonds1,980 €
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Boucheron Quatre Radiant Edition ring in pink gold2,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,690 €
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Cartier solitaire ring in platinium and diamonds69,800 €
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Cartier Love pavé ring in pink gold and diamonds6,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,400 €
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![Cartier Caresse d'Orchidées earrings in white gold, diamonds and colored stones]( "Cartier Caresse d'Orchidées earrings in white gold, diamonds and colored stones")
![Cartier Caresse d'Orchidées earrings in white gold, diamonds and colored stones]( "Cartier Caresse d'Orchidées earrings in white gold, diamonds and colored stones")
Cartier Caresse d'Orchidées earrings in white gold, diamonds and colored stones29,800 €
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![Cartier Etincelle ring in pink gold and diamonds]( "Cartier Etincelle ring in pink gold and diamonds")
![Cartier Etincelle ring in pink gold and diamonds]( "Cartier Etincelle ring in pink gold and diamonds")
Cartier Etincelle ring in pink gold and diamonds3,480 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,200 €
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![Cartier Mimi ring in yellow gold and diamonds]( "Cartier Mimi ring in yellow gold and diamonds")
![Cartier Mimi ring in yellow gold and diamonds]( "Cartier Mimi ring in yellow gold and diamonds")
Cartier Mimi ring in yellow gold and diamonds8,650 €
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![Cartier Trinity hoop earrings in yellow gold and diamonds]( "Cartier Trinity hoop earrings in yellow gold and diamonds")
![Cartier Trinity hoop earrings in yellow gold and diamonds]( "Cartier Trinity hoop earrings in yellow gold and diamonds")
Cartier Trinity hoop earrings in yellow gold and diamonds8,980 €
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![Cartier 1970's earrings for non pierced ears in yellow gold, diamonds and lapis-lazuli]( "Cartier 1970's earrings for non pierced ears in yellow gold, diamonds and lapis-lazuli")
![Cartier 1970's earrings for non pierced ears in yellow gold, diamonds and lapis-lazuli]( "Cartier 1970's earrings for non pierced ears in yellow gold, diamonds and lapis-lazuli")
Cartier 1970's earrings for non pierced ears in yellow gold, diamonds and lapis-lazuli22,500 €
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![Cartier 1895 necklace in yellow gold and diamond]( "Cartier 1895 necklace in yellow gold and diamond")
![Cartier 1895 necklace in yellow gold and diamond]( "Cartier 1895 necklace in yellow gold and diamond")
Cartier 1895 necklace in yellow gold and diamond14,800 €
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![Cartier Mimi ring in platinium and diamonds]( "Cartier Mimi ring in platinium and diamonds")
![Cartier Mimi ring in platinium and diamonds]( "Cartier Mimi ring in platinium and diamonds")
Cartier Mimi ring in platinium and diamonds6,250 €
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![Cartier Or, Amour et Trinity ring in white gold]( "Cartier Or, Amour et Trinity ring in white gold")
![Cartier Or, Amour et Trinity ring in white gold]( "Cartier Or, Amour et Trinity ring in white gold")
Cartier Or, Amour et Trinity ring in white gold1,750 €
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![Cartier Ballerine solitaire ring in platinium and diamonds]( "Cartier Ballerine solitaire ring in platinium and diamonds")
![Cartier Ballerine solitaire ring in platinium and diamonds]( "Cartier Ballerine solitaire ring in platinium and diamonds")
Cartier Ballerine solitaire ring in platinium and diamonds5,650 €
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![Cartier Lignes Essentielles C de Cartier necklace in white gold and diamonds]( "Cartier Lignes Essentielles C de Cartier necklace in white gold and diamonds")
![Cartier Lignes Essentielles C de Cartier necklace in white gold and diamonds]( "Cartier Lignes Essentielles C de Cartier necklace in white gold and diamonds")
Cartier Lignes Essentielles C de Cartier necklace in white gold and diamonds23,400 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 39,000 €
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![Chaumet Lien ring in yellow gold and diamond]( "Chaumet Lien ring in yellow gold and diamond")
![Chaumet Lien ring in yellow gold and diamond]( "Chaumet Lien ring in yellow gold and diamond")
Chaumet Lien ring in yellow gold and diamond2,150 €
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![Chaumet Bee my Love solitaire ring in pink gold and diamond]( "Chaumet Bee my Love solitaire ring in pink gold and diamond")
![Chaumet Bee my Love solitaire ring in pink gold and diamond]( "Chaumet Bee my Love solitaire ring in pink gold and diamond")
Chaumet Bee my Love solitaire ring in pink gold and diamond2,250 €
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![Chaumet 1970's necklace in yellow gold]( "Chaumet 1970's necklace in yellow gold")
![Chaumet 1970's necklace in yellow gold]( "Chaumet 1970's necklace in yellow gold")
Chaumet 1970's necklace in yellow gold34,800 €
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![Chaumet Joséphine Éclat Floral ring in white gold and diamonds]( "Chaumet Joséphine Éclat Floral ring in white gold and diamonds")
![Chaumet Joséphine Éclat Floral ring in white gold and diamonds]( "Chaumet Joséphine Éclat Floral ring in white gold and diamonds")
Chaumet Joséphine Éclat Floral ring in white gold and diamonds3,850 €
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![Chaumet necklace in white gold and diamonds]( "Chaumet necklace in white gold and diamonds")
![Chaumet necklace in white gold and diamonds]( "Chaumet necklace in white gold and diamonds")
Chaumet necklace in white gold and diamonds9,450 €
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![Chaumet Jeux de Liens ring in white gold and diamonds]( "Chaumet Jeux de Liens ring in white gold and diamonds")
![Chaumet Jeux de Liens ring in white gold and diamonds]( "Chaumet Jeux de Liens ring in white gold and diamonds")
Chaumet Jeux de Liens ring in white gold and diamonds3,580 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,750 €
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![Chopard earrings in white gold and diamonds]( "Chopard earrings in white gold and diamonds")
![Chopard earrings in white gold and diamonds]( "Chopard earrings in white gold and diamonds")
Chopard earrings in white gold and diamonds12,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 19,600 €
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![Chaumet Lien small model ring in white gold]( "Chaumet Lien small model ring in white gold")
![Chaumet Lien small model ring in white gold]( "Chaumet Lien small model ring in white gold")
Chaumet Lien small model ring in white gold780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,420 €
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![De Grisogono Contrario earrings in pink gold, diamonds and black diamonds]( "De Grisogono Contrario earrings in pink gold, diamonds and black diamonds")
![De Grisogono Contrario earrings in pink gold, diamonds and black diamonds]( "De Grisogono Contrario earrings in pink gold, diamonds and black diamonds")
De Grisogono Contrario earrings in pink gold, diamonds and black diamonds19,500 €
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![De Grisogono Allegra large model ring in white gold, diamonds and sapphires]( "De Grisogono Allegra large model ring in white gold, diamonds and sapphires")
![De Grisogono Allegra large model ring in white gold, diamonds and sapphires]( "De Grisogono Allegra large model ring in white gold, diamonds and sapphires")
De Grisogono Allegra large model ring in white gold, diamonds and sapphires9,550 €
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![De Grisogono Ventaglio ring in white gold and sapphires]( "De Grisogono Ventaglio ring in white gold and sapphires")
![De Grisogono Ventaglio ring in white gold and sapphires]( "De Grisogono Ventaglio ring in white gold and sapphires")
De Grisogono Ventaglio ring in white gold and sapphires12,500 €
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![Chopard ring in pink gold and white gold]( "Chopard ring in pink gold and white gold")
![Chopard ring in pink gold and white gold]( "Chopard ring in pink gold and white gold")
Chopard ring in pink gold and white gold1,530 €
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![Fred Pain de Sucre medium model ring in white gold, diamonds and moonstone]( "Fred Pain de Sucre medium model ring in white gold, diamonds and moonstone")
![Fred Pain de Sucre medium model ring in white gold, diamonds and moonstone]( "Fred Pain de Sucre medium model ring in white gold, diamonds and moonstone")
Fred Pain de Sucre medium model ring in white gold, diamonds and moonstone3,450 €
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![Fred Force 10 large model ring in yellow gold and diamonds]( "Fred Force 10 large model ring in yellow gold and diamonds")
![Fred Force 10 large model ring in yellow gold and diamonds]( "Fred Force 10 large model ring in yellow gold and diamonds")
Fred Force 10 large model ring in yellow gold and diamonds3,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,810 €
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![Fred Force 10 medium model ring in white gold and diamonds]( "Fred Force 10 medium model ring in white gold and diamonds")
![Fred Force 10 medium model ring in white gold and diamonds]( "Fred Force 10 medium model ring in white gold and diamonds")
Fred Force 10 medium model ring in white gold and diamonds2,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 3,990 €
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![Hermès Chaîne d'Ancre Calypso medium model necklace in yellow gold and diamonds]( "Hermès Chaîne d'Ancre Calypso medium model necklace in yellow gold and diamonds")
![Hermès Chaîne d'Ancre Calypso medium model necklace in yellow gold and diamonds]( "Hermès Chaîne d'Ancre Calypso medium model necklace in yellow gold and diamonds")
Hermès Chaîne d'Ancre Calypso medium model necklace in yellow gold and diamonds23,500 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 38,000 €
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![Fred Fredkiss modernist ring in white gold and tourmaline]( "Fred Fredkiss modernist ring in white gold and tourmaline")
![Fred Fredkiss modernist ring in white gold and tourmaline]( "Fred Fredkiss modernist ring in white gold and tourmaline")
Fred Fredkiss modernist ring in white gold and tourmaline1,850 €
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![Hermès Chaîne D'ancre Divine medium model ring in pink gold and diamonds]( "Hermès Chaîne D'ancre Divine medium model ring in pink gold and diamonds")
![Hermès Chaîne D'ancre Divine medium model ring in pink gold and diamonds]( "Hermès Chaîne D'ancre Divine medium model ring in pink gold and diamonds")
Hermès Chaîne D'ancre Divine medium model ring in pink gold and diamonds6,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,600 €
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![H. Stern Rainbow earrings in yellow gold and colored stones]( "H. Stern Rainbow earrings in yellow gold and colored stones")
![H. Stern Rainbow earrings in yellow gold and colored stones]( "H. Stern Rainbow earrings in yellow gold and colored stones")
H. Stern Rainbow earrings in yellow gold and colored stones1,780 €
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![Hermès Finesse necklace in white gold and diamonds]( "Hermès Finesse necklace in white gold and diamonds")
![Hermès Finesse necklace in white gold and diamonds]( "Hermès Finesse necklace in white gold and diamonds")
Hermès Finesse necklace in white gold and diamonds3,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,250 €
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![Hermès Quark boule ring in silver and resin]( "Hermès Quark boule ring in silver and resin")
![Hermès Quark boule ring in silver and resin]( "Hermès Quark boule ring in silver and resin")
Hermès Quark boule ring in silver and resin980 €
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![Hermès Lancelot bracelet in silver]( "Hermès Lancelot bracelet in silver")
Hermès Lancelot bracelet in silver2,980 €
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![Messika Emporium earrings in white gold and diamonds]( "Messika Emporium earrings in white gold and diamonds")
![Messika Emporium earrings in white gold and diamonds]( "Messika Emporium earrings in white gold and diamonds")
Messika Emporium earrings in white gold and diamonds7,450 €
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![Messika Move hoop earrings in white gold and diamonds]( "Messika Move hoop earrings in white gold and diamonds")
![Messika Move hoop earrings in white gold and diamonds]( "Messika Move hoop earrings in white gold and diamonds")
Messika Move hoop earrings in white gold and diamonds3,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,350 €
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![Piaget long necklace in yellow gold]( "Piaget long necklace in yellow gold")
![Piaget long necklace in yellow gold]( "Piaget long necklace in yellow gold")
Piaget long necklace in yellow gold19,800 €
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![Piaget Possession hoop earrings in white gold and diamonds]( "Piaget Possession hoop earrings in white gold and diamonds")
![Piaget Possession hoop earrings in white gold and diamonds]( "Piaget Possession hoop earrings in white gold and diamonds")
Piaget Possession hoop earrings in white gold and diamonds3,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 8,400 €
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![Pomellato Ritratto earrings for non pierced ears in pink gold, quartz and diamonds]( "Pomellato Ritratto earrings for non pierced ears in pink gold, quartz and diamonds")
![Pomellato Ritratto earrings for non pierced ears in pink gold, quartz and diamonds]( "Pomellato Ritratto earrings for non pierced ears in pink gold, quartz and diamonds")
Pomellato Ritratto earrings for non pierced ears in pink gold, quartz and diamonds3,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,000 €
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![Pomellato Victoria ring in pink gold and agate]( "Pomellato Victoria ring in pink gold and agate")
![Pomellato Victoria ring in pink gold and agate]( "Pomellato Victoria ring in pink gold and agate")
Pomellato Victoria ring in pink gold and agate3,580 €
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![Poiray Fille Antique ring in white gold, milky quartz and diamonds]( "Poiray Fille Antique ring in white gold, milky quartz and diamonds")
![Poiray Fille Antique ring in white gold, milky quartz and diamonds]( "Poiray Fille Antique ring in white gold, milky quartz and diamonds")
Poiray Fille Antique ring in white gold, milky quartz and diamonds1,980 €
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![Bulgari Parentesi Cocktail necklace in white gold, topaz and diamonds]( "Bulgari Parentesi Cocktail necklace in white gold, topaz and diamonds")
![Bulgari Parentesi Cocktail necklace in white gold, topaz and diamonds]( "Bulgari Parentesi Cocktail necklace in white gold, topaz and diamonds")
Bulgari Parentesi Cocktail necklace in white gold, topaz and diamonds5,650 €
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![Articulated Bulgari Allegra necklace in yellow gold, diamonds and colored stones and in pearls]( "Articulated Bulgari Allegra necklace in yellow gold, diamonds and colored stones and in pearls")
![Articulated Bulgari Allegra necklace in yellow gold, diamonds and colored stones and in pearls]( "Articulated Bulgari Allegra necklace in yellow gold, diamonds and colored stones and in pearls")
Articulated Bulgari Allegra necklace in yellow gold, diamonds and colored stones and in pearls6,880 €
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![Bulgari B.Zero1 small model ring in white gold]( "Bulgari B.Zero1 small model ring in white gold")
![Bulgari B.Zero1 small model ring in white gold]( "Bulgari B.Zero1 small model ring in white gold")
Bulgari B.Zero1 small model ring in white gold980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,180 €
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![Cartier Diamant Léger necklace in white gold and diamonds]( "Cartier Diamant Léger necklace in white gold and diamonds")
![Cartier Diamant Léger necklace in white gold and diamonds]( "Cartier Diamant Léger necklace in white gold and diamonds")
Cartier Diamant Léger necklace in white gold and diamonds2,750 €
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![Cartier Diamant Léger earrings in white gold and diamonds]( "Cartier Diamant Léger earrings in white gold and diamonds")
![Cartier Diamant Léger earrings in white gold and diamonds]( "Cartier Diamant Léger earrings in white gold and diamonds")
Cartier Diamant Léger earrings in white gold and diamonds3,450 €
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![Cartier Lanière bracelet in white gold and diamonds]( "Cartier Lanière bracelet in white gold and diamonds")
![Cartier Lanière bracelet in white gold and diamonds]( "Cartier Lanière bracelet in white gold and diamonds")
Cartier Lanière bracelet in white gold and diamonds15,400 €
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![Cartier Panthère Vedra ring in yellow gold, cultured pearl and onyxand in emerald]( "Cartier Panthère Vedra ring in yellow gold, cultured pearl and onyxand in emerald")
![Cartier Panthère Vedra ring in yellow gold, cultured pearl and onyxand in emerald]( "Cartier Panthère Vedra ring in yellow gold, cultured pearl and onyxand in emerald")
Cartier Panthère Vedra ring in yellow gold, cultured pearl and onyxand in emerald7,450 €
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![Cartier ring in yellow gold, onyx and diamonds]( "Cartier ring in yellow gold, onyx and diamonds")
![Cartier ring in yellow gold, onyx and diamonds]( "Cartier ring in yellow gold, onyx and diamonds")
Cartier ring in yellow gold, onyx and diamonds5,650 €
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![Flexible Chanel Ultra large model ring in white gold, ceramic and diamonds]( "Flexible Chanel Ultra large model ring in white gold, ceramic and diamonds")
![Flexible Chanel Ultra large model ring in white gold, ceramic and diamonds]( "Flexible Chanel Ultra large model ring in white gold, ceramic and diamonds")
Flexible Chanel Ultra large model ring in white gold, ceramic and diamonds4,480 €
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![Chanel Profil de Camélia ring in yellow gold and diamonds]( "Chanel Profil de Camélia ring in yellow gold and diamonds")
![Chanel Profil de Camélia ring in yellow gold and diamonds]( "Chanel Profil de Camélia ring in yellow gold and diamonds")
Chanel Profil de Camélia ring in yellow gold and diamonds2,450 €
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![Chanel Camelia ring in white gold and diamonds]( "Chanel Camelia ring in white gold and diamonds")
![Chanel Camelia ring in white gold and diamonds]( "Chanel Camelia ring in white gold and diamonds")
Chanel Camelia ring in white gold and diamonds14,800 €
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![Chanel Comètes earrings in white gold, pearls and diamonds]( "Chanel Comètes earrings in white gold, pearls and diamonds")
![Chanel Comètes earrings in white gold, pearls and diamonds]( "Chanel Comètes earrings in white gold, pearls and diamonds")
Chanel Comètes earrings in white gold, pearls and diamonds8,350 €
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![Pomellato Capri ring in white gold, jet and diamonds]( "Pomellato Capri ring in white gold, jet and diamonds")
![Pomellato Capri ring in white gold, jet and diamonds]( "Pomellato Capri ring in white gold, jet and diamonds")
Pomellato Capri ring in white gold, jet and diamonds2,350 €
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![Pomellato Pomellato Together ring in pink gold, blackened gold and emerald]( "Pomellato Pomellato Together ring in pink gold, blackened gold and emerald")
![Pomellato Pomellato Together ring in pink gold, blackened gold and emerald]( "Pomellato Pomellato Together ring in pink gold, blackened gold and emerald")
Pomellato Pomellato Together ring in pink gold, blackened gold and emerald3,150 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 4,900 €
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![Pomellato Capri necklace in white gold, onyx and diamonds]( "Pomellato Capri necklace in white gold, onyx and diamonds")
![Pomellato Capri necklace in white gold, onyx and diamonds]( "Pomellato Capri necklace in white gold, onyx and diamonds")
Pomellato Capri necklace in white gold, onyx and diamonds2,150 €
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![Tiffany Co Clé Coeur pendant in white gold, diamonds and silver]( "Tiffany Co Clé Coeur pendant in white gold, diamonds and silver")
![Tiffany Co Clé Coeur pendant in white gold, diamonds and silver]( "Tiffany Co Clé Coeur pendant in white gold, diamonds and silver")
Tiffany & Co Clé Coeur pendant in white gold, diamonds and silver2,380 €
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![Tiffany Co 1837 pendant in white gold and diamond]( "Tiffany Co 1837 pendant in white gold and diamond")
![Tiffany Co 1837 pendant in white gold and diamond]( "Tiffany Co 1837 pendant in white gold and diamond")
Tiffany & Co 1837 pendant in white gold and diamond1,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,150 €
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.
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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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