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Antique Old Mine Cushion Cut Diamond Platinum Ring

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  • Art Deco Diamond Old European Cut Engagement Platinum Ring
    Located in Stamford, CT
    Art Deco 1930-1939 Diamond Platinum engagement ring with step design shoulders engraving and filigree work. Original old European cut bright sparkly diamonds. 1 old European cut di...
    Category

    Vintage 1930s Engagement Rings

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    Diamond, Platinum

  • .90 Carat Diamond Old European Cut Platinum Engagement Ring
    Located in Stamford, CT
    .90ct diamond Platinum antique style engagement ring. Old European cut diamond set in a triple prong at each corner of setting,...
    Category

    21st Century and Contemporary Engagement Rings

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    Diamond, Platinum

  • Art Deco Old European Cut Diamond Platinum Engagement Ring
    Located in Stamford, CT
    Art Deco 1920’s Platinum ring set with one old European cut diamond engagement ring 0.91ct, faces up white with just a hint of body color, extra sp...
    Category

    Vintage 1920s Bridal Rings

    Materials

    Diamond, Platinum

  • Antique 4.68 Carat Triple Old Mine Cushion Cut Diamond Platinum Dangle Earrings
    Located in Stamford, CT
    Handmade triple old mine diamond dangle earrings. Circa 1880. EGL certified 6 Original irregularly shaped old mine cut diamonds in a simple flexible 4 prong platinum basket settings....
    Category

    Antique Late 19th Century Dangle Earrings

    Materials

    Diamond, Platinum

  • 1930s Art Deco Old Mine Brilliant Cut Diamond Gold Engagement Ring
    Located in Stamford, CT
    Art Deco 1930s 18k white gold engagement ring set with and old mine brilliant cut diamond cushion shape cut 1 old mine brilliant cut diamond, approx. total weight .82cts, I – J, SI2...
    Category

    Vintage 1930s Engagement Rings

    Materials

    Diamond, 18k Gold, White Gold, Gold

  • .50 Carat Old Mine Cut Diamond Art Deco Gold Engagement Ring
    Located in Stamford, CT
    1920's Art Deco diamond engagement ring. EGL certified old mine center diamond, set in an open work 18k white gold engraved setting. 1 old mine cut diamond, approx. total weight .5...
    Category

    Early 20th Century Engagement Rings

    Materials

    Diamond, 18k Gold, White Gold, Gold

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  • Platinum Antique Cushion Blue Sapphire & Old Mine Cut Diamond Ring GIA 5.66 CT.
    Located in San Francisco, CA
    This Platinum Art Deco Estate ring features a 5.66 Carat Royal Blue Natural Antique Cushion shape Sapphire GIA Certificate 5201103617. Flanked by...
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    20th Century American Art Deco Engagement Rings

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    Blue Sapphire, Diamond, Platinum

  • 1910 Edwardian Old Mine Cut Diamond Platinum Ring
    Located in Lexington, KY
    This is a gorgeous Edwardian engagement ring showcasing a dreamy old mine-cut diamond set in Platinum! Crowned by a 0.79 ct icy white old mine cut diamond at its center, this platinu...
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    Vintage 1910s Edwardian Engagement Rings

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    Diamond, Platinum

  • Diana M. Platinum 8.09 Three Stone Cushion Cut Diamond Ring
    By Diana M. Jewels
    Located in New York, NY
    Platinum Three Stone Cushion Cut Diamond Ring, features 7.08 Carat Cushion Cut Diamond J Color SI2 in Clarity, set with two half ...
    Category

    21st Century and Contemporary American Bridal Rings

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    Diamond, Platinum

  • Antique White Gold Old Mine Cut Diamond Ring
    Located in Coral Gables, FL
    18 Karat White Gold Antique Ring Featuring 2 Old Mine Cut Diamonds Totaling Approximately 0.40 Carats Set In A Open Work Floral Mounting With E...
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    Early 20th Century Unknown Bridal Rings

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    Diamond, 18k Gold, White Gold

  • GIA Certified Antique-Cut Diamond Cushion & Pear Shape Three Stone Ring
    Located in New York, NY
    This three-stone ring features a GIA certified 1.01 carat F VS1 antique-cut cushion center and a pair of F/G VS antique-cut pear shape side stones, weighing 0.86 carats. The three di...
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    21st Century and Contemporary American Three-Stone Rings

    Materials

    Diamond, Platinum

  • Antique Old Mine Cut Diamond & Emerald Ring in 18K Gold
    Located in Danvers, MA
    Far more beautiful than I can capture in my photos, this striking Victorian three stone ring features a rich, glowing "gemmy" natural emerald, between two extremely fiery, chunky old...
    Category

    Antique 19th Century American Victorian Three-Stone Rings

    Materials

    Diamond, Emerald, 18k Gold, Platinum

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