Signed Jewelry

Signed Jewelry

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      Pre-Owned Authenticated Designer Jewelry Collection from Tiffany and Co, Bulgari, Cartier, David Webb, and more.
      242 products
      Tiffany & Co.
      Tiffany & Co. Soleste Platinum Cushion Diamond Engagement Ring .94TW F-G VVS-VS
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      Tiffany & Co. Platinum Round .62 Cts. TW Diamond FVS1 Solitaire Stud Earrings
      Tiffany & Co. Platinum Round .62 Cts. TW Diamond FVS1 Solitaire Stud Earrings
      Tiffany & Co.
      Tiffany & Co. Platinum Round .62 Cts. TW Diamond FVS1 Solitaire Stud Earrings
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      Tiffany & Co. Forever Platinum Men's Wedding Band Ring 4.5mm
      Tiffany & Co. Forever Platinum Men's Wedding Band Ring 4.5mm
      Tiffany & Co.
      Tiffany & Co. Forever Platinum Wedding Band Ring 4.5mm
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      Tiffany & Co. Platinum Nesting Full Circle .14 ct Diamond 3mm Narrow Band Ring
      Tiffany & Co.
      Tiffany & Co. Platinum Nesting Full Circle .14 ct Diamond 3mm Narrow Band Ring
      Est. Retail: $2,900 $1,750
      Sale
      Kwiat
      Kwiat 18K White Gold Chandelier 3.00ct TW Round Diamond Dangle Drop Earrings
      Est. Retail: $14,500 $6,250
      Sale
      Tiffany & Co. Platinum True Cut Diamond Engagement Ring .78ct IVS2
      Tiffany & Co. Platinum True Cut Diamond Engagement Ring .78ct IVS2
      Tiffany & Co.
      Tiffany & Co. Platinum True Cut Diamond Engagement Ring .78ct IVS2
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      Tiffany & Co Platinum Solitaire GIA Round Diamond Engagement Ring .90 G VVS2
      Tiffany & Co.
      Tiffany & Co Platinum Solitaire GIA Round Diamond Engagement Ring .90 G VVS2
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      Tiffany & Co. Platinum Double Soleste Round Shape 3ct Tanzanite Diamond Ring
      Tiffany & Co. Platinum Double Soleste Round Shape 3ct Tanzanite Diamond Ring
      Tiffany & Co.
      Tiffany & Co. Platinum Double Soleste Round Shape 3ct Tanzanite Diamond Ring
      Est. Retail: $16,000 $9,850
      Sale
      Vendome Louis Cartier 18K 3 Tone Gold Men's Wedding Band Ring Size 56/7.5 4.8mm
      Vendome Louis Cartier 18K 3 Tone Gold Men's Wedding Band Ring Size 56/7.5 4.8mm
      Cartier
      Vendome Louis Cartier 18K 3 Tone Gold Men's Wedding Band Ring Size 56/7.5 4.8mm
      Est. Retail: $1,940 $1,450
      Sale
      Tiffany & Co. Platinum Diamond Princess Engagement Ring 1.83ct TW GVVS1
      Tiffany & Co. Platinum Diamond Princess Engagement Ring 1.83ct TW GVVS1
      Tiffany & Co.
      Tiffany & Co. Platinum Diamond Princess Engagement Ring 1.83ct TW GVVS1
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      Vintage Cartier 18K Yellow Gold Oval Amethyst Huggie Clip Earrings
      Vintage Cartier 18K Yellow Gold Oval Amethyst Huggie Clip Earrings
      Cartier
      Vintage Cartier 18K Yellow Gold Oval Amethyst Huggie Clip Earrings
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      Tiffany & Co. 0.42ct Round Diamond Cross Pendant Necklace Small 16"
      Tiffany & Co. 0.42ct Round Diamond Cross Pendant Necklace Small 16"
      Tiffany & Co.
      Tiffany & Co. 0.42ct Round Diamond Cross Pendant Necklace Small 16"
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      Vintage Tiffany & Co. Platinum Classic 3 mm Wedding Band Ring Size 4.5
      Tiffany & Co.
      Vintage Tiffany & Co. Platinum Classic 3 mm Wedding Band Ring Size 4.5
      Est. Retail: $1,390 $850
      Sale
      Tiffany & Co. Platinum Channel-Set 9 Stone Round Diamond .81ct Band Ring 3.9 mm
      Tiffany & Co. Platinum Channel-Set 9 Stone Round Diamond .81ct Band Ring 3.9 mm
      Tiffany & Co.
      Tiffany & Co. Platinum Channel-Set 9 Stone Round Diamond .81ct Band Ring 3.9 mm
      Est. Retail: $7,300 $4,450
      Sale
      Tiffany & Co.
      Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.31ct G VVS2
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      Tiffany & Co. 18K Yellow Gold Flower Round Diamond 5.13ct Cluster Clip Earrings
      Tiffany & Co. 18K Yellow Gold Flower Round Diamond 5.13ct Cluster Clip Earrings
      Tiffany & Co.
      Tiffany & Co. 18K Yellow Gold Flower Round Diamond 5.13ct Cluster Clip Earrings
      Sold
      Tiffany & Co.
      Tiffany & Co. Soleste Platinum Cushion Diamond Engagement Ring .82ct TW FVS1
      Sold
      Tiffany & Co.
      Vintage Tiffany & Co. Platinum Lucida Diamond Engagement Ring .58ct I VVS1
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      Tiffany & Co. Oval Soleste Diamond Engagement Ring 1.50 Cts Total I VS1 Platinum
      Tiffany & Co.
      Tiffany & Co. Oval Soleste Diamond Engagement Ring 1.50 Cts Total I VS1 Platinum
      Sold
      David Yurman 18K White Gold Baguette Diamond Men's Faceted Band Size 7.5
      David Yurman
      David Yurman 18K White Gold Baguette Diamond Men's Faceted Band Size 7.5
      Sold
      Gucci
      GUCCI 18K Yellow Gold Cabochon Garnet 5mm Band Ring
      $1,850
      Tiffany & Co.
      Tiffany & Co. Platinum Novo Round Diamond Engagement Ring 2.55 cts. TW GVS2
      Sold
      Carrington for Tiffany & Co. Platinum and 14K Gold Art Deco Cufflinks Circa 1920
      Carrington for Tiffany & Co. Platinum and 14K Gold Art Deco Cufflinks Circa 1920
      Carrington for Tiffany & Co.
      Carrington for Tiffany & Co. Platinum and 14K Gold Art Deco Cufflinks Circa 1920
      Sold
      David Yurman Sterling Silver 18K Yellow Gold Pave Diamond Wheat Chain Necklace
      David Yurman Sterling Silver 18K Yellow Gold Pave Diamond Wheat Chain Necklace
      David Yurman
      David Yurman Sterling Silver 18K Yellow Gold Pave Diamond Wheat Chain Necklace
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      Tiffany & Co. A. Cummings 18K Yellow Gold Mother Of Pearl Square Clip Earrings
      Tiffany & Co. A. Cummings 18K Yellow Gold Mother Of Pearl Square Clip Earrings
      Tiffany & Co.
      Tiffany & Co. A. Cummings 18K Yellow Gold Mother Of Pearl Square Clip Earrings
      Sold
      Van Cleef & Arpels 18K White Gold Vintage Alhambra 5 Motif M.O.P. Bracelet
      Van Cleef & Arpels 18K White Gold Vintage Alhambra 5 Motif M.O.P. Bracelet
      Van Cleef & Arpels
      Van Cleef & Arpels 18K White Gold Vintage Alhambra 5 Motif M.O.P. Bracelet
      Sold
      Tiffany & Co. Platinum Forever Full Circle Diamond Band Ring .85ct Size 5
      Tiffany & Co. Platinum Forever Full Circle Diamond Band Ring .85ct Size 5
      Tiffany & Co.
      Tiffany & Co. Platinum Forever Full Circle Diamond Band Ring .85ct Size 5
      Est. Retail: $7,900 $4,250
      Sale
      Tiffany & Co.
      Tiffany & Co. Lucida Cut Diamond Engagement Ring .34 Ct E-F VVS
      Sold
      Cartier Love Ring in 18K Yellow Gold 5.5mm Size 68 (12.25)
      Cartier Love Ring in 18K Yellow Gold 5.5mm Size 68 (12.25)
      Cartier
      Cartier Love Ring in 18K Yellow Gold 5.5mm Size 68 (12.25)
      Sold
      Cartier Love Ring in 18K Yellow Gold 5.5mm Size 60 (US 9)
      Cartier Love Ring in 18K Yellow Gold 5.5mm Size 60 (US 9)
      Cartier
      Cartier Love Ring in 18K Yellow Gold 5.5mm Size 60 (US 9)
      Sold
      Chaumet Paris 18K Yellow Quilted Gold Clip Earrings
      Chaumet Paris 18K Yellow Quilted Gold Clip Earrings
      Chaumet
      Chaumet Paris 18K Yellow Quilted Gold Clip Earrings
      $2,250
      Tiffany & Co.
      Tiffany & Co Plat Soleste Fancy Intense Yellow Oval Ctr. Diamond Engagement Ring 1.46ct TW
      Est. Retail: $27,000 $18,250
      Sale
      Tiffany & Co.
      Tiffany & Co. 18K Yellow Gold 3mm Halfway 0.33 cts Wedding Band Ring
      Est. Retail: $3,750 $2,350
      Sale
      Tiffany & Co. 18K Yellow Gold Diamond Ruby Dolphin Brooch
      Tiffany & Co. 18K Yellow Gold Diamond Ruby Dolphin Brooch
      Tiffany & Co.
      Tiffany & Co. 18K Yellow Gold Diamond Ruby Dolphin Brooch
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      Vintage Tiffany & Co. Platinum Baguette Channel 3mm Band Ring
      Vintage Tiffany & Co. Platinum Baguette Channel 3mm Band Ring
      Tiffany & Co.
      Vintage Tiffany & Co. Platinum Baguette Channel 3mm Band Ring
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      Vintage Tiffany & Co. 18K Yellow Gold 1985 Ribbon Bow Earrings
      Vintage Tiffany & Co. 18K Yellow Gold 1985 Ribbon Bow Earrings
      Tiffany & Co.
      Vintage Tiffany & Co. 18K Yellow Gold 1985 Ribbon Bow Earrings
      Sold
      Tiffany & Co. Platinum and 18KY Gold Schlumberger 16 Stone Diamond X Ring Size 6
      Tiffany & Co. Platinum and 18KY Gold Schlumberger 16 Stone Diamond X Ring Size 6
      Tiffany & Co.
      Tiffany & Co. Platinum and 18KY Gold Schlumberger 16 Stone Diamond X Ring Size 6
      Sold
      Tiffany & Co. Platinum 18K Yellow Gold Diamond X Schlumberger Green Enamel Ring
      Tiffany & Co. Platinum 18K Yellow Gold Diamond X Schlumberger Green Enamel Ring
      Tiffany & Co.
      Tiffany & Co. Platinum 18K Yellow Gold Diamond X Schlumberger Green Enamel Ring
      Sold
      Vintage Angela Cummings 18K Yellow Gold Heart Clip Earrings C.1985
      Angela Cummings for Tiffany & Co.
      Vintage Angela Cummings 18K Yellow Gold Heart Clip Earrings C.1985
      $2,725
      Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring .54Ct IVVS1
      Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring .54Ct IVVS1
      Tiffany & Co.
      Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring .54Ct IVVS1
      Sold