Signed Jewelry

Signed Jewelry

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      Pre-Owned Authenticated Designer Jewelry Collection from Tiffany and Co, Bulgari, Cartier, David Webb, and more.
      293 products
      Vintage Tiffany & Co. Platinum Knife-Edge 2mm Wedding Band Ring Size 6.25
      Vintage Tiffany & Co. Platinum Knife-Edge 2mm Wedding Band Ring Size 6.25
      Tiffany & Co.
      Vintage Tiffany & Co. Platinum Knife-Edge 2mm Wedding Band Ring Size 6.25
      $625
      Vintage Tiffany & Co. Elsa Peretti Color by the Yard Sapphire Stud Earrings Plat
      Vintage Tiffany & Co. Elsa Peretti Color by the Yard Sapphire Stud Earrings Plat
      Tiffany & Co.
      Vintage Tiffany & Co. Elsa Peretti Color by the Yard Sapphire Stud Earrings Plat
      Sold
      Tiffany & Co. 18k Rose Gold T Diamond Ring Size 5 w/ Receipt
      Tiffany & Co. 18k Rose Gold T Diamond Ring Size 5 w/ Receipt
      Tiffany & Co.
      Tiffany & Co. 18k Rose Gold T Diamond Ring Size 5 w/ Receipt
      Est. Retail: $3,250 $1,850
      Sale
      Tiffany & Co. Platinum 0.92ct I-VS1 Round Diamond Solitaire Engagement Ring
      Tiffany & Co. Platinum 0.92ct I-VS1 Round Diamond Solitaire Engagement Ring
      Tiffany & Co.
      Tiffany & Co. Platinum 0.92ct I-VS1 Round Diamond Solitaire Engagement Ring
      $6,950
      Tiffany & Co. Elsa Peretti Color by the Yard Sapphire Bracelet Platinum 6.5 In
      Tiffany & Co. Elsa Peretti Color by the Yard Sapphire Bracelet Platinum 6.5 In
      Elsa Peretti for Tiffany & Co.
      Tiffany & Co. Elsa Peretti Color by the Yard Sapphire Bracelet Platinum 6.5 In
      Est. Retail: $6,100 $3,250
      Sale
      Tiffany & Co. 5 Charm Bracelet: Heart Tag, Teddy Bear, Cupcake, Gift Box, Pop
      Tiffany & Co. 5 Charm Bracelet: Heart Tag, Teddy Bear, Cupcake, Gift Box, Pop
      Tiffany & Co.
      Tiffany & Co. 5 Charm Bracelet: Heart Tag, Teddy Bear, Cupcake, Gift Box, Pop
      $1,750
      Tiffany & Co. Platinum 1.73ct G VS1 Pavé Diamond Engagement Ring
      Tiffany & Co. Platinum 1.73ct G VS1 Pavé Diamond Engagement Ring
      Tiffany & Co.
      Tiffany & Co. Platinum 1.73ct Center G VS1 Pavé Diamond Engagement Ring
      Est. Retail: $56,000 $29,500
      Sale
      Tiffany & Co. 18K Rose Gold & Platinum 1.22ct Diamond Solitaire Engagement Ring
      Tiffany & Co. 18K Rose Gold & Platinum 1.22ct Diamond Solitaire Engagement Ring
      Tiffany & Co.
      Tiffany & Co. 18K Rose Gold & Platinum 1.22ct Diamond Solitaire Engagement Ring
      Est. Retail: $18,000 $9,000
      Sale
      Tiffany & Co. Platinum 1.22ct F-VS2 Round Diamond Solitaire Engagement Ring
      Tiffany & Co.
      Tiffany & Co. Platinum 1.22ct F-VS2 Round Diamond Solitaire Engagement Ring
      Est. Retail: $23,000 $12,250
      Sale
      Tiffany & Co. 18K Yellow Gold Ruby and Pearl Five-Stone Band Ring, Vintage
      Tiffany & Co. 18K Yellow Gold Ruby and Pearl Five-Stone Band Ring, Vintage
      Tiffany & Co.
      Tiffany & Co. 18K Yellow Gold Ruby and Pearl Five-Stone Band Ring, Vintage
      $1,250
      Tiffany & Co. Silver Return to Tiffany Heart Tag Charm Link Bracelet 7.5" - 10mm
      Tiffany & Co. Silver Return to Tiffany Heart Tag Charm Link Bracelet 7.5" - 10mm
      Tiffany & Co.
      Tiffany & Co. Silver Return to Tiffany Heart Tag Charm Link Bracelet 7.5" - 10mm
      $575
      Tiffany & Co. Platinum Forever 4.2 mm Men's Vintage Wedding Band Ring Size 9
      Tiffany & Co. Platinum Forever 4.2 mm Men's Vintage Wedding Band Ring Size 9
      Tiffany & Co.
      Tiffany & Co. Platinum Forever 4.2 mm Men's Vintage Wedding Band Ring Size 9
      Sold
      Tiffany & Co. Soleste Oval .61 cts Center Diamond Engagement Ring Platinum
      Tiffany & Co. Soleste Oval .61 cts Center Diamond Engagement Ring Platinum
      Tiffany & Co.
      Tiffany & Co. Soleste Oval .61 cts Center Diamond Engagement Ring Platinum
      $6,200
      Vintage Tiffany & Co. 18K Yellow Gold Ribbed Band Ring
      Vintage Tiffany & Co. 18K Yellow Gold Ribbed Band Ring
      Tiffany & Co.
      Vintage Tiffany & Co. 18K Yellow Gold Ribbed Band Ring
      Sold
      Tiffany & Co. Platinum Soleste Half Circle Round Diamond Band Ring
      Tiffany & Co. Platinum Soleste Half Circle Round Diamond Band Ring
      Tiffany & Co.
      Tiffany & Co. Platinum Soleste Half Circle Round Diamond Band Ring
      $1,650
      Tiffany & Co. Lucida Half-Circle Channel-Set Diamond Band, 18K Gold & Platinum
      Tiffany & Co. Lucida Half-Circle Channel-Set Diamond Band, 18K Gold & Platinum
      Tiffany & Co.
      Tiffany & Co. Lucida Half-Circle Channel-Set Diamond Band, 18K Gold & Platinum
      Sold
      Tiffany & Co. Platinum 0.59ct Center Diamond Engagement Ring Channel-Set band
      Tiffany & Co. Platinum 0.59ct Center Diamond Engagement Ring Channel-Set band
      Tiffany & Co.
      Tiffany & Co. Platinum 0.59ct Center Diamond Engagement Ring Channel-Set band
      Est. Retail: $9,000 $3,500
      Sale
      Tiffany & Co. Plat Full Circle 3mm Channel-Set Diamond Eternity Band Ring 6.75
      Tiffany & Co. Plat Full Circle 3mm Channel-Set Diamond Eternity Band Ring 6.75
      Tiffany & Co.
      Tiffany & Co. Plat Full Circle 3mm Channel-Set Diamond Eternity Band Ring 6.75
      Est. Retail: $10,200 $4,550
      Sale
      Tiffany & Co. Vintage 18K Yellow Gold and Platinum Pavé Diamond Bypass Ring 5.25
      Tiffany & Co.
      Tiffany & Co. Vintage 18K Yellow Gold and Platinum Pavé Diamond Bypass Ring 5.25
      $3,150
      Tiffany & Co. Vintage 18K Yellow Gold Diamond Azalea Brooch
      Tiffany & Co.
      Tiffany & Co. Vintage 18K Yellow Gold Diamond Azalea Brooch
      $7,250
      Tiffany & Co. Platinum .90 ct H-VS1 Diamond Solitaire Classic Engagement Ring
      Tiffany & Co. Platinum .90 ct H-VS1 Diamond Solitaire Classic Engagement Ring
      Tiffany & Co.
      Tiffany & Co. Platinum .90 ct H-VS1 Diamond Solitaire Classic Engagement Ring
      Sold
      Tiffany & Co. Schlumberger 16-Stone Platinum & 18K Diamond Ring Size 6.25
      Tiffany & Co. Schlumberger 16-Stone Platinum & 18K Diamond Ring Size 6.25
      Jean Schlumberger for Tiffany & Co.
      Tiffany & Co. Schlumberger 16-Stone Platinum & 18K Diamond Ring Size 6.25
      Sold
      Aaron Basha 18K White Gold Pink Enamel and Diamond Shoe Pendant Charm
      Aaron Basha 18K White Gold Pink Enamel and Diamond Shoe Pendant Charm
      Aaron Basha
      Aaron Basha 18K White Gold Pink Enamel and Diamond Shoe Pendant Charm
      Est. Retail: $4,200 $1,350
      Sale
      Tiffany & Co. Forge Medium Link Sterling Silver Necklace 18"
      Tiffany & Co. Forge Medium Link Sterling Silver Necklace 18"
      Tiffany & Co.
      Tiffany & Co. Forge Medium Link Sterling Silver Necklace 18"
      Est. Retail: $3,500 $2,750
      Sale
      Roberto Coin 18K Yellow Gold Barrocca Twist Rope Studs Earrings
      Roberto Coin 18K Yellow Gold Barrocca Twist Rope Studs Earrings
      Roberto Coin
      Roberto Coin 18K Yellow Gold Barrocca Twist Rope Studs Earrings
      $2,150
      David Yurman Elements 18K Yellow Gold Turquoise and Diamond Pendant Necklace
      David Yurman Elements 18K Yellow Gold Turquoise and Diamond Pendant Necklace
      David Yurman
      David Yurman Elements 18K Yellow Gold Turquoise and Diamond Pendant Necklace
      $1,550
      Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 8
      Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 8
      Tiffany & Co.
      Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 8
      Est. Retail: $2,700 $1,250
      Sale
      Tiffany & Co. 18K Rose Gold Nesting Wedding Band Stackable Ring
      Tiffany & Co. 18K Rose Gold Nesting Wedding Band Stackable Ring
      Tiffany & Co.
      Tiffany & Co. 18K Rose Gold Nesting Wedding Band Stackable Ring
      $850
      Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 9
      Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 9
      Tiffany & Co.
      Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 9
      Est. Retail: $2,700 $1,350
      Sale
      Tiffany & Co 18K Yellow Gold Amethyst Diamond Ruby Bird of Paradise Brooch 1988
      Tiffany & Co 18K Yellow Gold Amethyst Diamond Ruby Bird of Paradise Brooch 1988
      Tiffany & Co.
      Tiffany & Co 18K Yellow Gold Amethyst Diamond Ruby Bird of Paradise Brooch 1988
      Sold
      Tiffany & Co. Paloma Picasso Silver Multicolored Gemstone Bead Necklace 1980's
      Tiffany & Co. Paloma Picasso Silver Multicolored Gemstone Bead Necklace 1980's
      Paloma Picasso for Tiffany & Co.
      Tiffany & Co. Paloma Picasso Silver Multicolored Gemstone Bead Necklace 1980's
      Sold
      Tiffany & Co. T Collection 18K Yellow Gold Turquoise and Diamond Necklace
      Tiffany & Co. T Collection 18K Yellow Gold Turquoise and Diamond Necklace
      Tiffany & Co.
      Tiffany & Co. T Collection 18K Yellow Gold Turquoise and Diamond Necklace
      $2,650
      Tiffany & Co. Elsa Peretti Diamonds by the Yard 0.54ct Plat Solitaire Necklace
      Tiffany & Co. Elsa Peretti Diamonds by the Yard 0.54ct Plat Solitaire Necklace
      Elsa Peretti for Tiffany & Co.
      Tiffany & Co. Elsa Peretti Diamonds by the Yard 0.54ct Plat Solitaire Necklace
      Sold
      Tiffany & Co. Forever Platinum 9-Stone Half Circle Round Diamond Band Ring
      Tiffany & Co. Forever Platinum 9-Stone Half Circle Round Diamond Band Ring
      Tiffany & Co.
      Tiffany & Co. Forever Platinum 9-Stone Half Circle Round Diamond Band Ring
      Est. Retail: $4,500 $2,550
      Sale
      Tiffany & Co. 0.48ct Platinum Etoile Solitaire Diamond Engagement Ring F-G VVS
      Tiffany & Co. 0.48ct Platinum Etoile Solitaire Diamond Engagement Ring F-G VVS
      Tiffany & Co.
      Tiffany & Co. 0.48ct Platinum Etoile Solitaire Diamond Engagement Ring F-G VVS
      Sold
      Tiffany & Co. Platinum Half Circle Channel-Set Diamond Band Ring Size 4.25
      Tiffany & Co. Platinum Half Circle Channel-Set Diamond Band Ring Size 4.25
      Tiffany & Co.
      Tiffany & Co. Platinum Half Circle Channel-Set Diamond Band Ring Size 4.25
      Est. Retail: $3,200 $1,650
      Sale
      Tiffany & Co. 18K Rose Gold T True Narrow Band ring Size 8
      Tiffany & Co. 18K Rose Gold T True Narrow Band ring Size 8
      Tiffany & Co.
      Tiffany & Co. 18K Rose Gold T True Narrow Band ring Size 8
      $1,125
      David Yurman 18K Yellow Gold Infinity 3 Station box chain Diamond Necklace 18 In
      David Yurman 18K Yellow Gold Infinity 3 Station box chain Diamond Necklace 18 In
      David Yurman
      David Yurman 18K Yellow Gold Infinity 3 Station box chain Diamond Necklace 18 In
      $2,150
      Vintage Tiffany & Co. Platinum Knife-Edge 2mm Wedding Band Ring Size 7.75
      Vintage Tiffany & Co. Platinum Knife-Edge 2mm Wedding Band Ring Size 7.75
      Tiffany & Co.
      Vintage Tiffany & Co. Platinum Knife-Edge 2mm Wedding Band Ring Size 7.75
      $625
      John Hardy Bamboo Collection 18K Yellow Gold Pavé Diamond Band Ring Size 7
      John Hardy Bamboo Collection 18K Yellow Gold Pavé Diamond Band Ring Size 7
      John Hardy
      John Hardy Bamboo Collection 18K Yellow Gold Pavé Diamond Band Ring Size 7
      $1,250