0.50-0.99ct

Here are our collection of Vintage Engagement Rings that range between 0.50ct and 0.99cts.

Showing 1–30 of 124 results

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Product Cut: Old European Cut
  • Art Deco antique Altamont Ring mounted in platinum on 18k yellow goldArt Deco Engagement Ring featuring an old European cut diamond center Altamont

    0.15ct Diamond Altamont Art Deco Engagement Ring. Circa 1920

    $2,100
  • 0.88ct Old European Cut Diamond Engagement Ring Ring - Groton RingOld European Cut Diamond Engagement Ring 12983 F2

    0.88ct Old European Cut Diamond Groton Engagement Ring

    $4,500
  • Old European Cut Diamond Ring Madrid Ring Artistic TVOld European Cut Diamond Engagement Ring Madrid F3

    0.90ct Old European Cut Diamond Engagement Ring Madrid

    $5,700
  • Art Deco Engagement Ring 1.83 carat old European cut diamond Coucy Ring 14900ozark Edwardian Diamond engagement ring fine milgrain decorating the shoulders

    1.10ct Antique Engagement Ring. H Color Ozark Ring. Circa 1900

    $5,300
  • Antique Edwardian Diamond engagement ring VS1 VS2 clarity nolaEdwardian Diamond engagement ring featuring an old European cut diamond 14863

    Antique 0.55ct Edwardian Diamond Engagement Ring. Circa 1910

    $7,800
  • Antique Art Deco 0.20ct Diamond Engagement Ring VS2 clarityart deco Antique 0.20ct Diamond Sapphire Engagement Ring

    Antique Art Deco 0.20ct Diamond Engagement Ring Elton. Circa 1920

    SOLD
  • Antique Art Deco 0.70ct Old Euro Ring Circa 1920Vintage Deco Old Euro Edison Engagement Ring 14374-F2

    Antique Art Deco 0.70ct Old Euro Edison Engagement Ring. Circa 1920

    $3,800
  • 0.40ct art deco era diamond ring Orleans Ring 15004-F5Orleans Ring 0.40ct art deco era diamond ring 15004-F2

    Art Deco Estate 0.40ct Diamond And Sapphire Engagement Ring. Orleans Ring. Circa 1925

    $3,500
  • A Stunning Antique Art Deco Engagement Ring Lewes Ring 14651French Old European Cut Diamond Ring 14651 F5

    Art Deco Vintage 0.43ct Diamond Engagement Ring. Lewes Ring. Circa 1920

    $3,000
  • Antique Prong-Set Halo Engagement Ring Jersey Ring 142170.45ct Old European Cut Diamond Floral Motif Prong Setting 14217 F5

    Edwardian 0.45ct Old Mine Cut Jersey Engagement Ring. Circa 1910

    $3,200
  • 0.25ct Old European Cut Diamond And Sapphire Accented Geometric Engagement Ring 13817-artistic-1000Bezel Set 0.25ct Old European Cut Diamond Center Stone Platinum Ring Fairbank Ring F5

    Old Euro VS1 0.25ct Diamond Engagement Ring. Fairbank Ring

    $3,500
  • 0.90ct Old European Cut Diamond Platinum Mounting Art Deco Original Ring 13648-artistic10000.90ct Vintage Diamond Engagement Ring 13648 F2

    Vintage 0.92ct Old European Cut Diamond Ring. Milton Ring. Circa 1930

    $6,500
  • 0.76ct Old European Cut Diamond Platinum Engagement Ring 13652-Artistic.jpg-1200x1200Vintage Diamond Ring Elm Park Ring F3

    Vintage Engagement Ring 0.76ct Elm Park Old Euro Ring. Circa 1955

    $5,800
  • An original Art Deco era engagement ring Artistic Picture 14318Diamond Accented Shank Platinum Mounting Art Deco Era Circa 1930 14318-F2

    Art Deco Era Diamond Vintage Engagement Ring Farsley. Circa 1930

    $2,200
  • 0.38ct TDW Old European And Rose Cut Diamond Prong Set Edwardian Ring 14434-F2Art Nouveau Diamond 18k Yellow Gold Ring 14434-F1

    Art Nouveau 0.38ct Diamond Two-Stone Ring Beaumont. Circa 1900

    $3,000
  • Vintage Diamond Engagement Ring 18k White Gold Circa 1950 13519-Aristic-1000x1000Old European Cut Diamond Engagement Ring 13519 F2

    Mid-Century 0.71ct Diamond Engagement Ring. Virginia Ring. Circa 1950

    $4,000
  • Art Deco Elongated Ring Old European Cut Diamonds - Morrison RingAntique Platinum Hand Crafted Diamond Art Deco Ring

    Morrison Ring. Circa 1920, Antique, Art Deco Era

    $10,500
  • Geometric Platinum Retro Era Old European Cut Diamond Engagement Ring 13495-artistic-1000Rose Cut Diamond Platinum Engagement Ring 13495 F3

    Vintage Retro Era 0.60ct Diamond Engagement Ring Berge. Circa 1940

    $4,000
  • Platinum on 18k Yellow Gold Antique ring Lorton Ring Top ViewAntique Edwardian 0.75 Carat Ring Lorton Ring Top Side View

    Antique Edwardian 0.75ct Diamond Engagement Ring. Circa 1900

    RESERVED
  • Platinum Bezel Set Diamond Engagement Ring 14502 F50.40ct Center Old European Cut Diamond Engagement Ring 14502 F2

    Cedar Ring. Circa 1925, Antique, Art Deco Era

    $2,200
  • European Cut Diamond and Sapphire Halo Ring Central Park Ring0.50ct Antique Old European Cut Center Diamond Engagement Ring Central Park Ring F2

    Central Park Ring. Platinum Diamond and Sapphire Ring.

    $4,000
  • Three Bezel Set Geometric Art Deco Diamond Elongated Cocktail Ring Circa 1920 14358-F5North South Orientation East West Orientation Seven Bezel Set Diamonds Elongated Ring 0.98ct TDW 14358-F2

    Clermont Ring. Circa 1920, Antique, Art Deco Era

    $2,800
  • Platinum on 18k Yellow Gold Milgrain Ring 14518 F50.25ct Center Old European Cut Diamond Ring 14518 F2

    Fenmore Ring. Circa 1910, Antique, Edwardian Era

    SOLD
  • Elongated Ruby Diamond And Gold Antique Ring Circa 1900French Cut Ruby Accented Antique Diamond Ring Circa 1900 13854 F5

    Newnan Ring. Circa 1900, Antique, Edwardian Era

    $3,200
  • 0.77ct Old European Cut Diamond Platinum Engagement Ring tamworth-artistic (2) (1)Platinum Engravings Along Ring Shank Tamworth Ring F3

    Tamworth Ring

    RESERVED
  • Antique Art Deco Era The Derby Ring Artistic Picture 14521Antique Platinum Old European Cut Diamond Engagement Ring Circa 1930 14521 F5

    The Derby Ring. Circa 1930, Antique, Art Deco Era

    $3,200
  • Diamond and Sapphire Accent Ring Toledo Ring ArtisticGIA Certified 0.89ct Old European Cut Diamond Ring 12078 F2

    Toledo Ring

    $8,500
  • An antique diamond solitaire ring Artistic picture 14393Old Mine Diamond Engagement Ring Circa 1960 14393 F5

    Victorian Solitaire 0.35ct Old Mine Cut diamond Ring. Cleft Ring. Circa 1860

    $2,200
  • 0.45 carats Old European Cut Diamond Ring Belmont Ring 1471024 Single Cut Diamond Halo Ring 14710 F5

    Vintage Retro Era 0.45ct Engagement Ring. Belmont Ring. Circa 1945

    $5,800
  • 0.15 carats Old European Cut Diamond Ring Wolcott Ring 13367Three Stone Geometric Diamond And Ruby Ring 13367 F5

    Wolcott Ring. Circa 1910

    $4,800