Signed Jewelry

Signed Jewelry

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      Pre-Owned Authenticated Designer Jewelry Collection from Tiffany and Co, Bulgari, Cartier, David Webb, and more.
      226 products
      Vintage Tiffany & Co. 18K Gold Butterfly Brooch, Ruby & Sapphire, 1960s Italy
      Vintage Tiffany & Co. 18K Gold Butterfly Brooch, Ruby & Sapphire, 1960s Italy
      Tiffany & Co.
      Vintage Tiffany & Co. 18K Gold Butterfly Brooch, Ruby & Sapphire, 1960s Italy
      $2,850
      Tiffany & Co. Platinum Harmony 1.18 ct Diamond Engagement Ring H VS1 Triple Ex
      Tiffany & Co. Platinum Harmony 1.18 ct Diamond Engagement Ring H VS1 Triple Ex
      Tiffany & Co.
      Tiffany & Co. Platinum Harmony 1.18 ct Diamond Engagement Ring H VS1 Triple Ex
      Sold
      Tiffany & Co. Platinum .43 ct. Solitaire Round Diamond Engagement Ring H VVS2
      Tiffany & Co.
      Tiffany & Co. Platinum .43 ct. Solitaire Round Diamond Engagement Ring H VVS2
      Est. Retail: $4,800 $2,750
      Sale
      Tiffany & Co Platinum .74ct Diamond Solitaire Engagement Ring H VS2
      Tiffany & Co Platinum .74ct Diamond Solitaire Engagement Ring H VS2
      Tiffany & Co.
      Tiffany & Co Platinum .74ct Diamond Solitaire Engagement Ring H VS2
      Est. Retail: $8,800 $4,800
      Sale
      Tiffany & Co. Platinum Solitaire .59ct Round Diamond Engagement Ring G VVS1 GIA
      Tiffany & Co. Platinum Solitaire .59ct Round Diamond Engagement Ring G VVS1 GIA
      Tiffany & Co.
      Tiffany & Co. Platinum Solitaire .59ct Round Diamond Engagement Ring G VVS1 GIA
      Est. Retail: $7,950 $3,950
      Sale
      Vintage Cartier 18K Gold Ribbed Trinity Rolling Band Ring Size 7.5 Circa 1980's
      Vintage Cartier 18K Gold Ribbed Trinity Rolling Band Ring Size 7.5 Circa 1980's
      Cartier
      Vintage Cartier 18K Gold Ribbed Trinity Rolling Band Ring Size 6.5 Circa 1980's
      Sold
      Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band Size 4.5
      Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band Size 4.5
      Tiffany & Co.
      Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band Size 4.5
      Est. Retail: $4,650 $2,800
      Sale
      Tiffany and Co. Platinum Soleste Full Circle Round Diamond Band Size 5
      Tiffany and Co. Platinum Soleste Full Circle Round Diamond Band Size 5
      Tiffany & Co.
      Tiffany and Co. Platinum Soleste Full Circle Round Diamond Band Size 5
      Est. Retail: $4,650 $2,800
      Sale
      Tiffany & Co. 18K Yellow Gold Frank Gehry Orchid Drop Earrings
      Tiffany & Co. 18K Yellow Gold Frank Gehry Orchid Drop Earrings
      Frank Gehry for Tiffany & Co.
      Tiffany & Co. 18K Yellow Gold Frank Gehry Orchid Drop Vintage Earrings
      $1,750
      Tiffany & Co. Elsa Peretti 18K Yellow Gold Diamond Pave Cross Pendant Necklace
      Tiffany & Co. Elsa Peretti 18K Yellow Gold Diamond Pave Cross Pendant Necklace
      Elsa Peretti for Tiffany & Co.
      Vintage Tiffany & Co. Elsa Peretti 18K Yellow Gold Diamond Pave Cross Pendant Necklace
      Est. Retail: $18,000 $6,500
      Sale
      Mia Nardi 18K White Gold Rosa Ring in Black enamel with Orange Sapphire Center
      Mia Nardi 18K White Gold Rosa Ring in Black enamel with Orange Sapphire Center
      Mia Nardi
      Mia Nardi 18K White Gold Rosa Ring in Black enamel with Orange Sapphire Center
      $1,950
      Tiffany & Co. Soleste 1.16 cts total Cushion Diamond Engagement Ring F VVS2 Plat
      Tiffany & Co. Soleste 1.16 cts total Cushion Diamond Engagement Ring F VVS2 Plat
      Tiffany & Co.
      Tiffany & Co. Soleste 1.16 cts total Cushion Diamond Engagement Ring F VVS2 Plat
      Sold
      Cartier Love Small Diamond Pave Ring 18K Yellow Gold Size 5.5 (51) Cert + recpt
      Cartier
      Cartier Love Small Diamond Pave Ring 18K Yellow Gold Size 5.5 (51) Cert + recpt
      Est. Retail: $4,950 $4,150
      Sale
      Vintage Tiffany & Co. Platinum 3 Stone Round Cut Engagement Ring 1.56ct TW FVS
      Vintage Tiffany & Co. Platinum 3 Stone Round Cut Engagement Ring 1.56ct TW FVS
      Tiffany & Co.
      Vintage Tiffany & Co. Platinum 3 Stone Round Cut Engagement Ring 1.56ct TW FVS
      Sold
      Cartier 18K Rose Gold Love Bracelet Bangle Size 16 Small Model
      Cartier
      Cartier 18K Rose Gold Love Bracelet Bangle Size 16 Small Model
      Sold
      Tiffany & Co. Platinum Three-Stone Emerald Cut Engagement Ring 1.59ct TW GVVS
      Tiffany & Co. Platinum Three-Stone Emerald Cut Engagement Ring 1.59ct TW GVVS
      Tiffany & Co.
      Tiffany & Co. Platinum Three-Stone Emerald Cut Engagement Ring 1.59 ct TW GVVS
      Sold
      Cartier 1895 Platinum Diamond Engagement Ring with Round .36 Ct FVVS2
      Cartier 1895 Platinum Diamond Engagement Ring with Round .36 Ct FVVS2
      Cartier
      Cartier 1895 Platinum Diamond Engagement Ring with Round .36 Ct FVVS2
      Sold
      Cartier Juste Un Clou 18K Yellow Gold Ring Size 57 EU (8 US)
      Cartier Juste Un Clou 18K Yellow Gold Ring Size 57 EU (8 US)
      Cartier
      Cartier Juste Un Clou 18K Yellow Gold Ring Size 57 EU (8 US)
      Sold
      Cartier Love 18K Yellow Gold Pendant Necklace 18"Long
      Cartier Love 18K Yellow Gold Pendant Necklace 18"Long
      Cartier
      Cartier Love 18K Yellow Gold Pendant Necklace 18"Long w/papers
      Sold
      Tiffany & Co. 18K White Gold Metro Diamond Oval Pendant Necklace 16"
      Tiffany & Co. 18K White Gold Metro Diamond Oval Pendant Necklace 16"
      Tiffany & Co.
      Tiffany & Co. 18K White Gold Metro Diamond Oval Pendant Necklace 16"
      Sold
      Tiffany & Co. Platinum 18K 16 Stone Schlumberger Diamond Band Ring Size 6.5
      Tiffany & Co. Platinum 18K 16 Stone Schlumberger Diamond Band Ring Size 6.5
      Tiffany & Co.
      Tiffany & Co. Platinum 18K 16 Stone Schlumberger Diamond Band Ring Size 6.5
      Sold
      Vintage Tiffany & Co. Sapphire and Diamond Cluster Earrings 1980's
      Vintage Tiffany & Co. Sapphire and Diamond Cluster Earrings 1980's
      Tiffany & Co.
      Vintage Tiffany & Co. Sapphire and Diamond Cluster Earrings 1980's
      Sold
      Vintage Tiffany & Co. Emerald and Diamond Cluster Ring 1980's
      Vintage Tiffany & Co. Emerald and Diamond Cluster Ring 1980's
      Tiffany & Co.
      Vintage Tiffany & Co. Emerald and Diamond Cluster Ring 1980's
      Sold
      Van Cleef & Arpels 18K White Gold Sweet Alhambra Diamond Bracelet 6 Motif
      Van Cleef & Arpels 18K White Gold Sweet Alhambra Diamond Bracelet 6 Motif
      Van Cleef & Arpels
      Van Cleef & Arpels 18K White Gold Sweet Alhambra Diamond Bracelet 6 Motif
      Sold
      Tiffany & Co. Platinum Diamond Princess Cut Engagement Ring .67ct GVS2
      Tiffany & Co. Platinum Diamond Princess Cut Engagement Ring .67ct GVS2
      Tiffany & Co.
      Tiffany & Co. Platinum Diamond Princess Cut Engagement Ring .67ct GVS2
      Est. Retail: $7,000 $3,750
      Sale
      Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring .91 H VS1
      Tiffany & Co.
      Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring .91ct H VS1
      Sold
      Tiffany & Co.
      Tiffany & Co. Platinum Cushion Double Soleste 0.95ct TW Stud Earrings HVVS1
      Sold
      Harry Winston Platinum Halo Oval Diamond 1.54ct TW DVVS1 Engagement Ring
      Harry Winston Platinum Halo Oval Diamond 1.54ct TW DVVS1 Engagement Ring
      Harry Winston
      Harry Winston Platinum Halo Oval Diamond 1.54ct TW DVVS1 Engagement Ring
      Sold
      Cartier
      Pre-Owned Cartier Juste Un Clou 18K White Gold Pave Diamond Ring Size EU48/US4.5
      Sold
      Pre-Owned HERMES Stainless Steel Clipper Oval Ladies Watch CO1.210
      Pre-Owned HERMES Stainless Steel Clipper Oval Ladies Watch CO1.210
      Hermès
      Pre-Owned HERMES Stainless Steel Clipper Oval Ladies Watch CO1.210
      Sold
      Ladie's Van Cleef & Arpels 18K Rose Gold Sweet Alhambra Diamond Watch 23mm
      Van Cleef & Arpels
      Ladie's Van Cleef & Arpels 18K Rose Gold Sweet Alhambra Diamond Watch 23mm
      Sold
      Vintage Tiffany & Co. Platinum Dragonfly Diamond Sapphire Brooch Pendant 1990's
      Vintage Tiffany & Co. Platinum Dragonfly Diamond Sapphire Brooch Pendant 1990's
      Tiffany & Co.
      Vintage Tiffany & Co. Platinum Dragonfly Diamond Sapphire Brooch Pendant 1990's
      Sold
      Vintage Tiffany & Co. 18K Rose Gold Atlas Diamond Pendant Necklace 16"
      Vintage Tiffany & Co. 18K Rose Gold Atlas Diamond Pendant Necklace 16"
      Tiffany & Co.
      Vintage Tiffany & Co. 18K Rose Gold Atlas Diamond Pendant Necklace 16"
      Sold
      Bvlgari Diva's Dream 18K Rose Gold Diamond Open-Cuff Bracelet
      Bvlgari Diva's Dream 18K Rose Gold Diamond Open-Cuff Bracelet
      Bvlgari
      Bvlgari Diva's Dream 18K Rose Gold Diamond Open-Cuff Bracelet S/M
      Sold
      BVLGARI Diva's Dream 18K Rose Gold Pendant Necklace
      BVLGARI Diva's Dream 18K Rose Gold Pendant Necklace
      Bvlgari
      BVLGARI Diva's Dream 18K Rose Gold Pendant Necklace 16"- 17" - 20mm
      Sold
      David Yurman Men's 18K Yellow Gold 3.4 mm Box Chain Necklace 26" Long
      David Yurman Men's 18K Yellow Gold 3.4 mm Box Chain Necklace 26" Long
      David Yurman
      David Yurman Men's 18K Yellow Gold 3.4 mm Box Chain Necklace 26" Long
      Sold
      Tiffany & Co. 18K Yellow Gold Oval Diamond Soleste Engagement Ring 2.02ctTW FVS1
      Tiffany & Co.
      Tiffany & Co. 18K Yellow Gold Oval Diamond Soleste Engagement Ring 2.02ctTW FVS1
      Sold
      Tiffany & Co. Platinum Round 0.95Cts. TW VVS1 Diamond Solitaire Stud Earrings
      Tiffany & Co. Platinum Round 0.95Cts. TW VVS1 Diamond Solitaire Stud Earrings
      Tiffany & Co.
      Tiffany & Co. Platinum Round 0.95Cts. TW VVS1 Diamond Solitaire Stud Earrings
      Sold
      Vintage Cartier 18K Yellow Gold Open Bean Claw Link Bracelet
      Vintage Cartier 18K Yellow Gold Open Bean Claw Link Bracelet
      Cartier
      Vintage Cartier 18K Yellow Gold Open Bean Claw Link Bracelet
      Sold
      Cartier Agrafe 18K Yellow Gold Link Necklace 16" Long
      Cartier Agrafe 18K Yellow Gold Link Necklace 16" Long
      Cartier
      Cartier Agrafe 18K Yellow Gold Link Necklace 16" Long
      Sold