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Estate Certified 20 Carat Star Sapphire Diamond Platinum Ring

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  • Estate Certified 1.94 Carat Ruby Diamond Cluster Ring
    Located in Napoli, Italy
    Classy and timeless, this beautiful 18k white Gold cluster ring features a 1.94 Carat oval-cut Ruby, origin Thailand, with a vibrant and rich purplish red color flanked by a double h...
    Category

    Late 20th Century Italian Cluster Rings

    Materials

    Diamond, White Diamond, Ruby, Gold, 18k Gold

  • Estate Certified Unheated Ruby Diamond Ring
    Located in Napoli, Italy
    An exquisite cluster ring handcrafted in 18k white gold, featuring an amazing rare vivid 1.34 carat Unheated untreated Natural Burmese Ruby oval-shape, surrounded by 1.00 carats, twe...
    Category

    Late 20th Century Contemporary Engagement Rings

    Materials

    Diamond, Ruby, 18k Gold

  • Estate Italian Sapphire Diamond Engagement Ring
    Located in Napoli, Italy
    Elegant 18k white Gold, Sapphire and Diamond cluster Ring. It is set in the center with a Bright oval-cut Natural Sapphire weighing 1,40 carats of extraordinary color and clarity, f...
    Category

    Vintage 1980s Italian Engagement Rings

    Materials

    Diamond, Sapphire, Blue Sapphire, 18k Gold

  • Estate Certified 2.75 Carat Colombian Emerald Diamond Platinum Ring
    Located in Napoli, Italy
    A beautiful and classy Platinum engagement ring showcasing a Natural certified Colombian Vivid green Emerald approx. 2.75 carats of great...
    Category

    Mid-20th Century Engagement Rings

    Materials

    Diamond, Emerald, Platinum

  • Art Deco Certified Burma Sapphire Diamond Gold Ring
    Located in Napoli, Italy
    This beautiful Sapphire and Diamond Art Deco ring is hand crafted in solid 18k white gold and engraved in typical Art Deco design with Millegrain decorated aplique. It is set with a...
    Category

    Mid-20th Century Italian Engagement Rings

    Materials

    Diamond, Sapphire, Blue Sapphire, 18k Gold, Gold

  • Estate 2.50 Carat Colombian Emerald Diamond Platinum Ring
    Located in Napoli, Italy
    A beautiful and impressive Platinum Gold engagement ring showcasing a natural Vivid Colombian Emerald 2.50 carats of great quality, surrounded by 10 Sparkling Round brilliant cut di...
    Category

    Mid-20th Century Engagement Rings

    Materials

    Diamond, Emerald, Platinum

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  • 3 Carat Sapphire Diamond Platinum Ring
    Located in New York, NY
    This fabulous platinum ring ring is centered with a lovely emerald cut sapphire that weighs 3.00ct. The sapphire is accentuated by sparkling baguette and marquise cut diamonds that w...
    Category

    20th Century Cluster Rings

    Materials

    Sapphire, Diamond, 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

  • Certified 1.3 carat Blue Sapphire & Diamond Vintage Princess Halo Platinum Ring
    Located in London, GB
    A stunning and sparkling, vintage blue sapphire and diamond halo ring, set in a classic and timeless princess halo platinum setting. Specifications: Weight of Sapphire: 1.35 carat...
    Category

    21st Century and Contemporary Unknown Art Deco Engagement Rings

    Materials

    Diamond, Blue Sapphire, Platinum

  • GIA Certified 2.17 Carat Periwinkle Blue Sapphire Diamond Platinum Ring
    Located in Stamford, CT
    Periwinkle blue oval sapphire and diamond engagement ring. GIA certigfied center oval sapphire with a halo crown of marquise diamonds. Platinum setting with round and tapered baguett...
    Category

    Mid-20th Century Engagement Rings

    Materials

    Diamond, Sapphire, Blue Sapphire, Platinum

  • GIA Certified 1.29 Carat Calibre Sapphire Diamond Platinum Domed Engagement Ring
    Located in Stamford, CT
    1940's late Art Deco Diamond and sapphire late Art Deco engagement ring. GIA certified center round diamond in a handmade, 20 round diamond pave set domed platinum setting with 24 Fr...
    Category

    Early 20th Century Engagement Rings

    Materials

    Sapphire, Blue Sapphire, Diamond, Platinum

  • Charming 0.70 Carat GIA Certified Diamond Sapphire Platinum Halo Engagement Ring
    Located in New York, NY
    Made of platinum, this ring is centered with a sparkling GIA certified round brilliant cut diamond that weighs 0.70ct. graded H color with VS1 clarity. Accentuating the center stone ...
    Category

    Late 20th Century Art Deco Engagement Rings

    Materials

    Diamond, Sapphire, Platinum

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