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GIA Certified 5.00 Carat Star Sapphire Diamond Platinum Art Deco Cocktail Ring

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  • GIA Certified 45.18 Carat Star Sapphire Diamond Platinum Cocktail Ring
    Located in Stamford, CT
    Vintage 1920's translucent 45.18 carat star sapphire Art Deco cocktail ring. Platinum setting accented with trapezoid, kite and round diamonds. GIA certified no heat, no enhancement...
    Category

    Early 20th Century Cocktail Rings

    Materials

    Sapphire, Blue Sapphire, Diamond, Star Sapphire, Platinum

  • GIA Certified 30.00 Star Sapphire Diamond Platinum Art Deco Engagement Ring
    Located in Stamford, CT
    Art Deco 1920’s star sapphire engagement ring. GIA certified medium blue high dome cabochon star sapphire with a distinct 6 legged star. Handmade pl...
    Category

    Early 20th Century Engagement Rings

    Materials

    Diamond, Star Sapphire, Sapphire, Platinum

  • GIA Certified 3.40 Carat Star Ruby Diamond Art Deco 1920s Platinum Cocktail Ring
    Located in Stamford, CT
    Original vintage 1920’s Art Deco Pierced Platinum dome cocktail ring set with desirable natural purplish red bright Star Ruby 3.40cts. GIA certified natural no enhancements. Nice old...
    Category

    20th Century Dome Rings

    Materials

    Diamond, Ruby, Star Ruby, Platinum

  • GIA Certified 6.50 Carat Natural Star Sapphire Diamond Men's Platinum Ring
    Located in Stamford, CT
    Art Deco 1920’s men’s violet blue star Sapphire diamond ring. Set in platinum with diamond accents. Excellent translucency and well-formed star. See GIA pic...
    Category

    Early 20th Century Art Deco Cocktail Rings

    Materials

    Diamond, Star Sapphire, Sapphire, Blue Sapphire, Platinum

  • GIA Certified 30.37 Carat Oval Cabochon Star Sapphire Diamond Platinum Ring
    Located in Stamford, CT
    Vintage purple natural 30.37 carat oval star sapphire and diamond engagement ring. GIA certified platinum setting with a star sapphire cabochon center stone, accented with 40 single ...
    Category

    Early 20th Century Cocktail Rings

    Materials

    Sapphire, Diamond, Star Sapphire, Platinum

  • GIA Certified 6.37 Carat Star Sapphire Diamond Platinum Ring
    Located in Stamford, CT
    Natural GIA certified untreated 6.37 carat cabochon oval star sapphire, translucent soft violet blue with well defined center star. Set with two round brilliant cut side diamonds in a platinum setting. 1 oval cabochon violet blue display asterism sapphire...
    Category

    Mid-20th Century Engagement Rings

    Materials

    Diamond, Sapphire, Star Sapphire, Platinum

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  • Certified 5.00 Carat Ceylon Sapphire & Diamond Ring in Platinum
    Located in Great Neck, NY
    Certified Oval Ceylon Sapphire weighing 5.00 cts Measuring (10.93x9.90x5.93) mm 2 Trapezoid diamonds weighing .86 cts Measuring (6.4x3.6) mm Set in Platinum ring
    Category

    2010s American Modern Cocktail Rings

    Materials

    Diamond, Sapphire, Blue Sapphire, Platinum

  • GIA Certified 8.23 Carat Sapphire Diamond Domed Cocktail Ring
    Located in Greenville, DE
    The cocktail ring is crafted in Platinum Featuring (1) Exceptional color oval Sapphire bezel set and weighing 8.23cts and is GIA certified. The sapphire is flanked by (2) half moon s...
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    21st Century and Contemporary Cocktail Rings

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    Sapphire, Platinum

  • 30.00 Carat Natural Star Sapphire & Diamond Platinum Cocktail Ring
    Located in Houston, TX
    This unique and spectacular ring features a 30.00 carat natural star sapphire accented by 1.87 carat total weight in round and tapered baguette diamonds. It is set in platinum with a...
    Category

    21st Century and Contemporary American Cocktail Rings

    Materials

    Diamond, Star Sapphire, Platinum

  • Art Deco Star Sapphire and Diamond Platinum Ring
    Located in Beverly Hills, CA
    Art Deco star sapphire and diamond platinum ring featuring one oval cabochon cut, grayish blue star sapphire weighing 36 ct. further accented by old European, single round cut and pe...
    Category

    Vintage 1930s Art Deco Dome Rings

    Materials

    Diamond, Star Sapphire, Platinum

  • GIA Certified 11.40 Carat Diamond Cocktail Ring
    By Diana M. Jewels
    Located in New York, NY
    Platinum GIA Certified Diamond Cocktail ring, features 4.00 Carats Pear shape G Color VS2 in Clarity. Set with 7.50 Carats of round brilliant cut diamonds and special cut baguette di...
    Category

    21st Century and Contemporary American Dome Rings

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    Diamond, Platinum

  • Contemporary 15.65 Carats Star Sapphire Diamond Platinum Halo Ring
    Located in Philadelphia, PA
    Centering an oval star sapphire cabochon weighing 14.61 carats total. Translucent medium to dark blue with natural inclusions. Exhibiting a moderate six rayed star - set with talon p...
    Category

    Early 2000s Contemporary Cocktail Rings

    Materials

    Sapphire, Diamond, White Diamond, Star Sapphire, Platinum

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