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Oscar Heyman Sapphire and Diamond Necklace in 18K Gold with Platinum

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  • Oscar Heyman Bros. Sapphire and Diamond Ring in 18K Gold
    By Oscar Heyman
    Located in Houston, TX
    Oscar Heyman Bros. ring composed of 18K yellow gold with calibré-cut blue sapphires and round brilliant-cut diamonds. The 24 round diamonds total 0.65 carats, G-H color and VVS-VS c...
    Category

    Late 20th Century American Band Rings

    Materials

    Diamond, Sapphire, 18k Gold, Yellow Gold

  • Cabochon Sapphire and Diamond Necklace in 18K Gold
    Located in Houston, TX
    18K yellow gold necklace featuring cabochon blue sapphires and diamonds. There are 91.37 carats of sapphires and 7.97 carats of round diamonds. The drop includes a flower with casc...
    Category

    Late 20th Century Unknown Drop Necklaces

    Materials

    Diamond, Sapphire, 18k Gold

  • Oscar Heyman Ruby and Diamond Ring in 18K Gold
    By Oscar Heyman
    Located in Houston, TX
    Oscar Heyman ring composed of 18K yellow gold, rubies, and diamonds. The featured oval shaped ruby is 1.68 carats, and is accented by calibré cut ru...
    Category

    1990s American Cocktail Rings

    Materials

    Diamond, Ruby, 18k Gold

  • Oscar Heyman & Bros. Ruby and Diamond Bracelet in 18K Gold
    By Oscar Heyman
    Located in Houston, TX
    Oscar Heyman & Brothers bracelet composed of 18K yellow gold with oval rubies and round diamonds. The rubies total 35.73 carats and round brilliant-cut diamonds that total 5.18 cara...
    Category

    20th Century More Bracelets

    Materials

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

  • Oscar Heyman Gemstone and Diamond Flower Brooch in 18K Gold
    By Oscar Heyman
    Located in Houston, TX
    Oscar Heyman large flower brooch in 18K yellow gold with sapphires, emeralds and diamonds. There are 2.07 carats of baguette diamonds, F-G color and VVS1-VVS2 clarity, 42 fancy yel...
    Category

    Vintage 1970s American Brooches

    Materials

    Diamond, Emerald, Sapphire, 18k Gold

  • Retro Sapphire and Diamond Plaque Collar Necklace in 18K Gold
    Located in Houston, TX
    Retro plaque collar style necklace in 18K yellow gold with blue sapphires and diamonds. There are a total of 43 round diamonds totaling 5.60 carats, G-H color and VS1-SI1 clarity. ...
    Category

    Mid-20th Century Unknown Link Necklaces

    Materials

    Diamond, Sapphire, 18k Gold

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  • Oscar Heyman Platinum Multi-Color Sapphire and Diamond Necklace/Bracelets
    By Oscar Heyman
    Located in Philadelphia, PA
    Oscar Heyman's exquisite masterpiece, a necklace with an array of multi-color sapphires (and 1 spinel) adorned with diamonds. This piece transforms into three magnificent bracelets, ...
    Category

    Late 20th Century Link Necklaces

    Materials

    Sapphire, Spinel, Diamond, Platinum

  • Oscar Heyman Sapphire Diamond Platinum Necklace Bracelet Brooch Pin Pendant
    By Oscar Heyman
    Located in Beverly Hills, CA
    Fabulous timeless and elegant necklace created by Oscar Heyman in the 1960's. The necklace transforms into two bracelet and a brooch that can be also worn as a pendant. Stylish and ...
    Category

    Vintage 1960s American More Necklaces

    Materials

    Diamond, Sapphire, Platinum

  • Edwardian 18K Gold and Platinum Wolfhound Necklace with Diamonds
    Located in Venice, CA
    At Kirsten’s Corner, we have a great love for Sighthound dogs. Owner Cindy has two Whippets who are almost always present while we work and are the unofficial mascots of Kirsten’s Co...
    Category

    Vintage 1910s Unknown Edwardian Pendant Necklaces

    Materials

    Diamond, 18k Gold, Platinum

  • Platinum with Diamond and Sapphire Necklace
    Located in Palm Springs, CA
    Vintage platinum necklace with 5 karats of blue Ceylon sapphire surrounded by brilliant diamonds, Italy 1920s Length 42 cm
    Category

    Early 20th Century Italian Pendant Necklaces

    Materials

    Blue Sapphire, Diamond, Platinum

  • Sapphire Diamond 18k Gold Necklace
    Located in Bad Kissingen, DE
    18 k yellow gold 1,81 ct sapphire 0,59 ct diamond 19,6 grams 45 cm long a classical necklace for the whole life
    Category

    21st Century and Contemporary European Drop Necklaces

  • Blue Sapphire and Diamond Pendant Necklace in 18k White Gold
    Located in Los Angeles, CA
    Gorgeous 2.62 ct. blue sapphire marquise with 0.87 ct. good quality white diamond rounds and marquise shapes. Handmade in 18k white gold. This necklace is a fun take on the "evil e...
    Category

    21st Century and Contemporary Pendant Necklaces

    Materials

    Diamond, Blue Sapphire, White Gold

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