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Vintage 5 Ct. Unheated Sapphire Diamond Engagement Ring GIA Certified No Heat

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  • GIA Certified 5 Carat No Heat Burmese Sapphire Engagement Ring
    Located in Santa Barbara, CA
    One of the most beautifully hued sapphires to grace an engagement ring. The luxurious and velvety open blue color is 100% natural with no heat treatment along with Burma as the origi...
    Category

    Early 2000s Unknown Contemporary Engagement Rings

    Materials

    Diamond, Sapphire, 18k Gold, White Gold

  • GIA Certified No Heat 2.35ct Ceylon Sapphire and Emerald Engagement Ring
    Located in Santa Barbara, CA
    An incredible and rare unheated Ceylon sapphire is the center of attention of this gorgeous multi-gemstone ring. The Calibré emeralds hug the border of the spectacular cornflower blu...
    Category

    21st Century and Contemporary Art Deco Engagement Rings

    Materials

    Emerald, Sapphire, Platinum

  • Certified 3 Carat No Heat Padparadscha Sapphire Diamond Engagement Ring
    Located in Santa Barbara, CA
    A bright, blush Padparadscha sapphire is the highlight of this gorgeous, detailed engagement ring. Possessing a lustrous and valuable orangy pink color, this most prized of Ceylon sapphires named from the Sinhalese for lotus blossom.. A unique gem that flashes a captivating hue, with no heat treatment as certified by the prestigious Swiss laboratory Dunaigre. Handcrafted in platinum, a faithful emulation of a vintage Art Deco treasure utilizing old world techniques and tools as well as repurposed antique...
    Category

    21st Century and Contemporary Art Deco Engagement Rings

    Materials

    Pink Sapphire, Diamond, Sapphire, Padparadscha Sapphire , Platinum

  • GIA Certified No Heat Burma Star Ruby Engagement Ring
    Located in Santa Barbara, CA
    A most spectacular 4.11 carat Burma star ruby engagement ring. Burmese rubies are a cut above all others with the most saturated color and purest red f...
    Category

    Vintage 1920s Edwardian Engagement Rings

    Materials

    Diamond, Ruby, Star Ruby, 18k Gold, Yellow Gold, Platinum

  • GIA Certified D Color 1.53 Ct Diamond Sapphire Art Deco Style Engagement Ring
    Located in Santa Barbara, CA
    This Art Deco inspired diamond engagement ring is a fulfilling treasure. The nuanced target design is centered by a GIA certified (Gemological Institute of America) pure, colorless D...
    Category

    2010s Art Deco Engagement Rings

    Materials

    Diamond, Sapphire, Blue Sapphire, Platinum

  • Vintage GIA Certified 6 Carat Ceylon Sapphire Engagement Ring
    Located in Santa Barbara, CA
    A classic 3 stone sapphire engagement ring centered by a rich, royal blue Ceylon sapphire. A gem of notable pedigree along with a Gemological Institute of America {GIA} report statin...
    Category

    1990s Contemporary Engagement Rings

    Materials

    Diamond, Sapphire, 18k Gold

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  • GIA Certified Vintage Diamond No Heat Natural Yellow Sapphire Engagement Ring
    Located in San Francisco, CA
    Oh. My. Goodness!!! I seriously need to stop falling in love with these rings - but it's so hard when looking at this Vintage Diamond and No Heat Yellow Sapphire Engagement Ring. It ...
    Category

    1990s American Engagement Rings

    Materials

    Diamond, Yellow Sapphire, 14k Gold

  • GIA Certified 2.62ct No Heat Sapphire 0.57ct Diamond Engagement Ring
    Located in New York, NY
    This is a gorgeous platinum engagement ring. The ring is centered with a lovely GIA certified oval cut no heat Sri Lankan sapphire that weighs 2.62ct. The sapphire is accentuated by ...
    Category

    20th Century Engagement Rings

    Materials

    Sapphire, Platinum

  • Unheated Star Ruby Ring 9.91 Carat GIA Certified No Heat
    By Merkaba
    Located in Beverly Hills, CA
    Natural 9.91 carat unheated Star Ruby, displaying distinct and impeccably defined Asterism, surrounded by 48 gradually set, round brilliant diamonds, weighing a total of 1.71 carats,...
    Category

    21st Century and Contemporary American Contemporary Cocktail Rings

    Materials

    Diamond, White Diamond, Multi-gemstone, Ruby, Star Ruby, Platinum

  • GIA Certified No Heat 7.71 Carat Sapphire Diamond Ring
    Located in New York, NY
    This stunning 18k gold ring features a lovely cushion cut GIA certified sapphire that weighs 7.71ct. with no indication of heating. Accentuating the center stone are sparkling baguet...
    Category

    20th Century Cocktail Rings

    Materials

    Diamond, Sapphire, 18k Gold, White Gold, Yellow Gold

  • GIA Certified No-Heat Blue Sapphire and Diamond Halo Engagement Ring
    By Roman Malakov
    Located in New York, NY
    Showcasing a GIA Certified 3.90 carat oval cut vibrant blue sapphire, Sri Lanka origin with NO indications of heat treatment. Surrounded by round...
    Category

    21st Century and Contemporary American Contemporary Engagement Rings

    Materials

    Diamond, Blue Sapphire, Platinum

  • GIA Certified No Heat Pink/Purple Sapphire Diamond Engagement Ring
    Located in Hong Kong, HK
    EJ 1193 American Gem Lab certified no heat pink/purple Sapphire and Diamond Engagement Ring. An exciting pot-pourri of dazzling and lustrous pink and purple unheated sapphires from Madagascar intermixed with beautiful white diamonds of equal size made to stand proud on an 18 K White Gold mounting. This is such a sparkler that it will light up anyone's mood, be it yours or your friends. A definite ring to be given in an engagement as it stands out to be different. As different and genuine as your loved one. Consisting of 8 pink and purple Sapphires...
    Category

    21st Century and Contemporary Hong Kong Contemporary Engagement Rings

    Materials

    Diamond, Sapphire, Purple Sapphire, 18k Gold, White Gold

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