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3 Carat Diamond Engagement Rings

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Showing 31–38 of 38 results

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Top View Pear-Shaped Diamond Ring Graff Ring SB615
Top Side View 3.41 Carat Diamond RIng Graff Ring SB615
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Graff 3.41ct Pear Shape Diamond Ring

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Tiffany Oval Cut Fancy Intense Yellow Diamond Ring - SB502 TV
Signed Tiffany Fancy Yellow Diamond Engagement Ring - SB502 TSV
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Tiffany 3.14ct Fancy Yellow Diamond Ring

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Top View GIA-Certified 3.05 Carat Diamond Ring Osceola Ring 15132
Top Side View Platinum and Diamond Ring Osceola Ring 15132
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Vintage 3.05ct Mauboussin Ring. Retro Era, Circa 1945

$45,000
Retro 3.15ct Center Old European Cut and Baguette Cut Diamond Ring 14262
French Retro Diamond Platinum Engagement Ring - Emerson Ring 13890 TSV
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Vintage French 3.15ct Emerson Ring. Circa 1945, Retro Era

$56,000
Stunning Vintage Engagement Ring Whicklow Ring Top View SB1056 TV
Wicklow Emerald Cut Diamond Ring TSV
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Vintage GIA 3.07ct Emerald-Cut Diamond Wicklow Ring

$96,000
3.31 carat Antique Asscher Cut GIA-Certified Center Diamond Verdella Ring SB5923
center 3.31ct gia certified antique asscher cut diamond with diamond accents Verdella Ring SB5923
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Vintage GIA 3.31ct Antique Asscher Cut Diamond Verdella Ring

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Vintage 3.42 carat old European cut diamond Ravenwood Ring 16416 TV
Vintage GIA 3.42ct Diamond platinum Ravenwood Ring 16416 TSV
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Vintage GIA 3.42ct Diamond Ravenwood Ring, Circa 1960

$45,000
3.03 carat GIA certified center emerald cut diamond with baguette accents Lampe Ring RJ-5J234- TV
Vintage ring GIA Certified 3.03 carat Diamond Lampe Ring RJ-5J234-TSV
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Vintage GIA Certified 3.03ct Diamond Lampe Ring

$60,000
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Skip Navigation
  • Vintage Engagement Rings
  • Estate Jewelry
    • Close
    • Vintage Jewelry
      • Vintage Engagement Rings by Estate Diamond JewelryVintage Engagement Rings
      • Cocktail Gemstone Rings by Estate Diamond JewelryCocktail Rings
      • Vintage Wedding Bands Bokeh BGWedding Bands
      • Vintage Diamond Earrings 4 3 EDJVintage Earrings
      • Vintage Necklace and Pendants by Estate Diamond JewelryVintage Necklaces
      • Colored Diamond Rings and Yellow Diamond Rings 200Colored Diamonds
      • Designer Cartier VCA Tiffany Rings JewelryLuxury Designer Jewelry
      • Vintage mens jewelry and rings by edjVintage Men’s Jewelry
      • Vintage Gold and Platinum BraceletsVintage Braclets
      • Vintage Jewelry SelectionAll Vintage Jewelry
  • Shop Rings
    • Close
      • Shop by Gemstones
        • Diamond Engagement RingDiamond Rings
        • Sapphire from RingsSapphire Rings
        • Aquamarine Stone RingAquamarine Rings
        • Ruby RingRuby Rings
        • Amethyst Stone Ring IconAmethyst Rings
        • Emerald Stone RingEmerald Rings
        • Kunzite Stone RingKunzite Rings
        • Fancy Diamond StoneFancy Diamond Rings
        • Fancy Yellow Canary DiamondYellow Diamond Rings
        • Fancy Champagne DiamondChampagne Diamond Rings
      • Shop by Diamond Cut
        • old european cut diamondOld European Cut Rings
        • Cushion Cut DiamondCushion Cut Rings
        • Asscher Cut DiamondAsscher Cut Rings
        • Emerald Cut Diamond IconEmerald Cut Rings
        • rose cut diamondRose Cut Rings
        • oval cut diamondOval Cut Rings
        • old mine cutOld Mine Cut Rings
      • Shop by Era
        • Georgian Era Rings – Circa 1714 – 1837
        • Victorian Era Rings – Circa 1837 – 1901
        • Edwardian Era Rings – Circa 1901 – 1910
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        • Retro Era Rings – Circa 1940 – 1950
        • Mid-Century Rings – Circa 1950 – 1970
      • Shop by Carat Weight
        • 1 Carat Rings – Loose Diamonds and Rings
        • 2 Carat Rings – Loose Diamonds and Rings
        • 3 Carat Rings – Loose Diamonds and Rings
        • 4 Carat Rings – Loose Diamonds and Rings
        • 5 Carat Rings – Loose Diamonds and Rings
        • 6 Carat Rings – Loose Diamonds and Rings
  • Rare Collections
    • Close
    • Kashmir Sapphires
    • No-Oil Colombian Emeralds
    • Burma Rubies
    • Natural Saltwater Pearls
    • Cartier Jewelry
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    • Tiffany & Co. Jewelry
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