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1000 results for "GIA"

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Mid-Century 1.12 CTW Old European Cut Diamond Platinum Vintage Engagement RingMid-Century 1.12 CTW Old European Cut Diamond Platinum Vintage Engagement Ring
Mid-Century 1.12 CTW Old European Cut Diamond Platinum Vintage Engagement Ring GIA Sale price$5,950.00
Art Deco 1.39 CTW Diamond Platinum Foliate Vintage Engagement Ring GIAArt Deco 1.39 CTW Diamond Platinum Foliate Vintage Engagement Ring GIA
Art Deco 1.39 CTW Transitional Cut Diamond Platinum Foliate Vintage Engagement Ring GIA Sale price$6,600.00
Retro 0.64 CTW Old Mine Cut Diamond 14 Karat Vintage Engagement Ring GIARetro 0.64 CTW Old Mine Cut Diamond 14 Karat Vintage Engagement Ring GIA
Retro 0.64 CTW Old Mine Cut Diamond 14 Karat Vintage Engagement Ring GIA Sale price$2,875.00
Art Deco 1.23 CTW Old European Cut Diamond Platinum Vintage Engagement Ring GIAArt Deco 1.23 CTW Old European Cut Diamond Platinum Vintage Engagement Ring GIA
Art Deco 1.23 CTW Old European Cut Diamond Platinum Vintage Engagement Ring GIA Sale price$5,200.00
Art Deco Old European Diamond 14K Gold Vintage Geometric Engagement Ring GIAArt Deco Old European Diamond 14K Gold Vintage Geometric Engagement Ring GIA
Art Deco 0.89 Carat Old European Cut Diamond 14 Karat White Gold Vintage Geometric Engagement Ring GIA Sale price$4,475.00
Tiffany & Co. 1.03 CTW Lucida Diamond Platinum Vintage Engagement Ring GIATiffany & Co. 1.03 CTW Lucida Diamond Platinum Vintage Engagement Ring GIA
1999 Tiffany & Co. 1.03 CTW Lucida Diamond Platinum Solitaire Vintage Engagement Ring GIA Sale price$12,600.00
Art Deco 1.26 CTW Old European Diamond Platinum Vintage Engagement Ring GIAArt Deco 1.26 CTW Old European Diamond Platinum Vintage Engagement Ring GIA
Art Deco 1.26 CTW Old European Diamond Platinum Vintage Geometric Engagement Ring GIA Sale price$6,000.00
Mid-Century Old European Cut Diamond Platinum Vintage Scroll Engagement Ring GIAMid-Century Old European Cut Diamond Platinum Vintage Scroll Engagement Ring GIA
Mid-Century 1.50 CTW Old European Cut Diamond Platinum Vintage Scroll Engagement Ring GIA Sale price$6,275.00
Art Deco 1.67 CTW Colombian Emerald Diamond Platinum 18K Gold Antique Ring GIAArt Deco 1.67 CTW Colombian Emerald Diamond Platinum 18K Gold Antique Ring GIA
Art Deco 1.67 CTW Colombian Emerald Diamond Platinum 18 Karat Yellow Gold Antique Halo Ring GIA Sale price$5,450.00
1980 16.58 CTW No Heat Ceylon Sapphire Garnet Diamond 18K Gold Vintage Ring GIA1980 16.58 CTW No Heat Ceylon Sapphire Garnet Diamond 18K Gold Vintage Ring GIA
1980's 16.58 CTW No Heat Ceylon Yellow Sapphire Garnet Diamond 18 Karat White Gold Vintage Ring GIA Sale price$11,750.00
Contemporary 1.80 CTW Ruby Diamond 18 Karat White Gold Halo Ring GIAContemporary 1.80 CTW Ruby Diamond 18 Karat White Gold Halo Ring GIA
Contemporary 1.80 CTW Ruby Diamond 18 Karat White Gold Halo Ring GIA Sale price$3,500.00
Art Deco 1.37 CTW Old European Diamond Platinum Ribbon Vintage Engagement RingArt Deco 1.37 CTW Old European Diamond Platinum Ribbon Vintage Engagement Ring
Art Deco 1.37 CTW Old European Diamond Platinum Ribbon Vintage Engagement Ring GIA Sale price$6,825.00
Tiffany & Co. Round Brilliant Cut Diamond Platinum Solitaire Engagement Ring GIATiffany & Co. Round Brilliant Cut Diamond Platinum Solitaire Engagement Ring GIA
Tiffany & Co. 1.14 Carat Round Brilliant Cut Diamond Platinum Solitaire Engagement Ring GIA Sale price$12,850.00
Tiffany & Co. 1.11 Carat Round Diamond Platinum Solitaire Engagement Ring GIATiffany & Co. 1.11 Carat Round Diamond Platinum Solitaire Engagement Ring GIA
Tiffany & Co. 1.11 Carat Round Brilliant Carat Diamond Platinum Solitaire Engagement Ring GIA Sale price$14,850.00
Contemporary No Heat Yellow Ceylon Sapphire Diamond Platinum Halo Ring GIAContemporary No Heat Yellow Ceylon Sapphire Diamond Platinum Halo Ring GIA
Contemporary No Heat Yellow Ceylon Sapphire Diamond Platinum Halo Ring GIA Sale price$13,450.00
Tiffany & Co. 3.96 CTW Legacy Diamond Platinum Halo Engagement Ring GIATiffany & Co. 3.96 CTW Legacy Diamond Platinum Halo Engagement Ring GIA
Tiffany & Co. 3.96 CTW Legacy Diamond Platinum Halo Engagement Ring GIA Sale price$75,500.00
Edwardian 3.30 CTW Alexandrite Diamond Platinum Scrolling Three Stone Ring GIA
Antique 3.30 CTW Color-Change Ceylon Alexandrite Diamond Platinum Scrolling Three Stone Ring GIA Sale price$13,200.00
Tiffany & Co. Contemporary 1.13 CTW Diamond Platinum Solitaire Engagement RingTiffany & Co. Contemporary 1.13 CTW Diamond Platinum Solitaire Engagement Ring
Tiffany & Co. Contemporary 1.13 CTW Diamond Platinum Knife Edge Solitaire Engagement Ring GIA Sale price$11,550.00
Tiffany & Co. Mid-Century 1.06 CTW Transitional Cut Solitaire Diamond Engagement Ring GIA Wilson's Estate Jewelry
Tiffany & Co. Mid-Century 1.06 CTW Transitional Cut Solitaire Diamond Engagement Ring GIA Sale price$17,000.00
Art Deco Old European Diamond 18K White Gold Foliate Antique Engagement Ring GIAArt Deco Old European Diamond 18K White Gold Foliate Antique Engagement Ring GIA
Art Deco 1.02 CTW Old European Cut Diamond 18 Karat White Gold Foliate Antique Engagement Ring GIA Sale price$5,875.00
Contemporary Oval Cut 1.26 CTW Diamond Platinum Pavé Engagement Ring GIAContemporary Oval Cut 1.26 CTW Diamond Platinum Pavé Engagement Ring GIA
Contemporary Oval Cut 1.26 CTW Diamond Platinum Pavé Engagement Ring GIA Sale price$5,100.00
Mid-Century Old European Cut Diamond Platinum Arrow Vintage Engagement Ring GIAMid-Century Old European Cut Diamond Platinum Arrow Vintage Engagement Ring GIA
Mid-Century 1.32 CTW Old European Cut Diamond Platinum Arrow Vintage Engagement Ring GIA Sale price$5,775.00
2.21 CTW Old European Diamond Emerald 18 Karat White Gold Engagement Ring GIA2.21 CTW Old European Diamond Emerald 18 Karat White Gold Engagement Ring GIA
Contemporary 2.21 CTW Old European Cut Diamond Emerald 18 Karat White Gold Engagement Ring GIA Sale price$12,825.00
Bulgari 1.71 CTW Round Brilliant Diamond Platinum Swirling Engagement Ring GIABulgari 1.71 CTW Round Brilliant Diamond Platinum Swirling Engagement Ring GIA
Bulgari 1.71 CTW Round Brilliant Diamond Platinum Swirling Engagement Ring GIA Sale price$22,700.00
Tacori 1.71 CTW Round Brilliant Diamond 18 Karat White Gold Engagement Ring GIATacori 1.71 CTW Round Brilliant Diamond 18 Karat White Gold Engagement Ring GIA
Tacori 1.71 CTW Round Brilliant Diamond 18 Karat White Gold Engagement Ring GIA Sale price$7,700.00
Mid-Century 1.14 CTW Heart Cut Diamond 14K Gold Vintage Pendant Necklace GIAMid-Century 1.14 CTW Heart Cut Diamond 14K Gold Vintage Pendant Necklace GIA
Mid-Century 1.14 CTW Heart Cut Diamond 14 Karat White Gold Vintage Pendant Drop Necklace GIA Sale price$3,650.00
Tiffany & Co. Round Brilliant Diamond Platinum Harmony Solitaire Engagement RingTiffany & Co. Round Brilliant Diamond Platinum Harmony Solitaire Engagement Ring
Tiffany & Co. Round Brilliant Diamond Platinum Harmony Solitaire Engagement Ring GIA Sale price$3,900.00
7.31 CTW Fancy Intense Yellow Diamond Platinum 18K Gold Engagement Ring GIA7.31 CTW Fancy Intense Yellow Diamond Platinum 18K Gold Engagement Ring GIA
7.31 CTW Fancy Intense Yellow Diamond Platinum 18 Karat Yellow Gold Engagement Ring GIA Sale price$132,000.00
Bulgari 1.36 CTW Oval Cut Diamond Platinum Contemporary Engagement Ring GIABulgari 1.36 CTW Oval Cut Diamond Platinum Contemporary Engagement Ring GIA
Bulgari 1.36 CTW Oval Cut Diamond Platinum Contemporary Engagement Ring GIA Sale price$14,250.00
Vintage 2.25 CTW No Heat Ruby Diamond Platinum Wide Band Ring GIAVintage 2.25 CTW No Heat Ruby Diamond Platinum Wide Band Ring GIA
Vintage 2.25 CTW No Heat Ruby Diamond Platinum Wide Band Ring GIA Sale price$5,150.00
Wilson's Bespoke 10.18 CT Old Mine Butter Diamond™ Platinum Engagement Ring GIAWilson's Bespoke 10.18 CT Old Mine Butter Diamond™ Platinum Engagement Ring GIA
Wilson's Bespoke 10.18 CT Old Mine Cut Butter Diamond™ Platinum Solitaire Engagement Ring GIA Sale price$139,000.00
Vintage 4.25 CTW Elongated Emerald Cut Diamond Platinum Engagement Ring GIAVintage 4.25 CTW Elongated Emerald Cut Diamond Platinum Engagement Ring GIA
Vintage 4.25 CTW Elongated Emerald Cut Diamond Platinum Engagement Ring GIA Sale price$46,650.00
Art Deco 5.86 CTW Colombian Emerald Diamond Platinum Vintage Halo Ring GIAArt Deco 5.86 CTW Colombian Emerald Diamond Platinum Vintage Halo Ring GIA
Art Deco 5.86 CTW Colombian Emerald Diamond Platinum Vintage Halo Ring GIA Sale price$14,250.00
1980's 1.54 CTW Ruby Diamond Hematite 18 Karat Yellow Gold Vintage Ring GIA1980's 1.54 CTW Ruby Diamond Hematite 18 Karat Yellow Gold Vintage Ring GIA
1980's 1.54 CTW Ruby Diamond Hematite 18 Karat Yellow Gold Vintage Ring GIA Sale price$3,600.00
Marchak Paris 1960's 2.53 CT Diamond Platinum Vintage Wire Dome Ring GIAMarchak Paris 1960's 2.53 CT Diamond Platinum Vintage Wire Dome Ring GIA
Marchak Paris 1960's 2.53 CT Diamond Platinum Vintage Wire Dome Unisex Ring GIA Sale price$44,250.00
Art Deco 2.40 CTW No Heat Kashmir Sapphire Diamond Platinum Vintage Ring GIAArt Deco 2.40 CTW No Heat Kashmir Sapphire Diamond Platinum Vintage Ring GIA
Art Deco 2.40 CTW No Heat Kashmir Sapphire Diamond Platinum Vintage Foliate Cluster Ring GIA Sale price$26,500.00
Contemporary 1.46 CTW Pear Diamond 14 Karat White Gold Engagement Ring GIAContemporary 1.46 CTW Pear Diamond 14 Karat White Gold Engagement Ring GIA Wilson's Estate Jewelry
Contemporary 1.46 CTW Pear Diamond 14 Karat White Gold Engagement Ring GIA Sale price$7,450.00
2010's No Heat Ceylon Orange Sapphire 18 Karat White Gold Scrolling Ring GIA2010's No Heat Ceylon Orange Sapphire 18 Karat White Gold Scrolling Ring GIA
2010's No Heat Ceylon Orange Sapphire 18 Karat White Gold Contemporary Scrolling Ring GIA Sale price$4,100.00
Mid-Century 2.88 CTW Diamond Platinum Vintage Three Stone Engagement Ring GIAMid-Century 2.88 CTW Diamond Platinum Vintage Three Stone Engagement Ring GIA
Mid-Century 2.88 CTW Diamond Platinum Vintage Three Stone Engagement Ring GIA Sale price$21,600.00
Edwardian 4.98 CTW No Heat Sapphire Diamond Platinum Antique Pendant NecklaceEdwardian 4.98 CTW No Heat Sapphire Diamond Platinum Antique Pendant Necklace
Edwardian 4.98 CTW No Heat Sapphire Diamond Platinum Antique Lavalier Pendant Necklace GIA Sale price$12,250.00
Tiffany & Co. 5.46 CTW Diamond Platinum Contemporary Pavé Engagement Ring GIATiffany & Co. 5.46 CTW Diamond Platinum Contemporary Pavé Engagement Ring GIA
Tiffany & Co. 5.46 CTW Diamond Platinum Contemporary Pavé Engagement Ring GIA Sale price$126,000.00
Art Deco 2.29 CTW Diamond Platinum Vintage Solitaire Engagement Ring GIAArt Deco 2.29 CTW Diamond Platinum Vintage Solitaire Engagement Ring GIA
Art Deco 2.29 CTW Old European Cut Diamond Platinum Vintage Solitaire Engagement Ring GIA Sale price$23,650.00
1950's 2.25 CTW Old European Diamond Platinum Five Stone Vintage Engagement Ring1950's 2.25 CTW Old European Diamond Platinum Five Stone Vintage Engagement Ring
Mid-Century 2.25 CTW Old European Cut Diamond Platinum Five Stone Vintage Engagement Ring GIA Sale price$15,250.00
Mid-Century 1.95 CTW OEC Diamond Platinum Scrolled Vintage Engagement Ring GIAMid-Century 1.95 CTW OEC Diamond Platinum Scrolled Vintage Engagement Ring GIA
Mid-Century 1.95 CTW Old European Diamond Platinum Scrolled Vintage Engagement Ring GIA Sale price$11,000.00
Contemporary 2.73 CTW Oval Cut Diamond 18K Yellow Gold Charm Engagement Ring GIAContemporary 2.73 CTW Oval Cut Diamond 18K Yellow Gold Charm Engagement Ring GIA
Contemporary 2.73 CTW Oval Cut Diamond 18 Karat Yellow Gold Charm Engagement Ring GIA Sale price$8,250.00
Mid-Century 1.71 CTW Old Mine Cut Diamond Platinum Vintage Engagement Ring GIAMid-Century 1.71 CTW Old Mine Cut Diamond Platinum Vintage Engagement Ring GIA
Mid-Century 1.71 CTW Old Mine Cut Diamond Platinum Vintage Engagement Ring GIA Sale price$8,900.00
8.51 CTW Old European Cut Diamond Platinum Vintage Halo Engagement Ring GIA8.51 CTW Old European Cut Diamond Platinum Vintage Halo Engagement Ring GIA
8.51 CTW Old European Cut Diamond Platinum Vintage Halo Engagement Ring GIA Sale price$88,000.00
Art Deco French 2.21 CTW Old European Diamond Platinum Engagement Ring GIAArt Deco French 2.21 CTW Old European Diamond Platinum Engagement Ring GIA
Art Deco French 2.21 CTW Old European Diamond Platinum Engagement Ring GIA Sale price$12,900.00