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Antique Star Sapphire Diamond Platinum Ring

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  • Platinum 1.01 Carat Marquise Diamond Center Sapphire Ring Platinum in Stock
    Located in Boca Raton, FL
    Material: Platinum Gemstone Details: Approx. 0.85ctw of Sapphire gemstones Diamond Details: Approx. 1.01ctw marquise cut center Diamond. Diamond is J in color and SI2 in clarity. ...
    Category

    21st Century and Contemporary American Cocktail Rings

    Materials

    White Diamond, Sapphire, Diamond, Platinum

  • 2 Carat Diamond Crossover Ring
    Located in Boca Raton, FL
    Material: 14k White Gold Diamond Details: Approximately 2ctw of Diamonds. Diamonds are J in color and SI2/I1 in clarity. Ring Size: 7 Total Weight: 6.4g (4.1dwt) Measurements: 0.75" ...
    Category

    21st Century and Contemporary Dome Rings

    Materials

    Diamond, White Diamond, 14k Gold, White Gold

  • 0.52 Carat Oval Sapphire Center Diamond Cocktail Ring Platinum in Stock
    Located in Boca Raton, FL
    Material: Platinum Center Gemstone Details: Approx. 0.52ctw oval cut Sapphire center gemstone Diamond Details: Approx. 0.31ctw of round cut Diamonds. Diamonds are G/H in color and VS...
    Category

    21st Century and Contemporary American Cocktail Rings

    Materials

    Diamond, White Diamond, Sapphire, Platinum

  • 0.88 Carat Oval Sapphire Center Diamond Cocktail Ring Platinum in Stock
    Located in Boca Raton, FL
    Material: Platinum Center Gemstone Details: Approx. 0.88ctw oval Sapphire center gemstone Diamond Details: Approx. 0.41ctw of round and baguette cut Diamonds. Diamonds are G.H in col...
    Category

    21st Century and Contemporary American Cocktail Rings

    Materials

    Diamond, White Diamond, Sapphire, Platinum

  • Emerald, Platinum, Yellow Gold, Diamond Ring
    Located in Boca Raton, FL
    This Vintage Style Platinum and Gold Cocktail Ring features a huge 8.65ct Square Cut Green Emerald measuring 12mm x 11mm. The stone is set in a Platinum and 18k Yellow Gold band size...
    Category

    21st Century and Contemporary Unknown Cocktail Rings

    Materials

    Diamond, Emerald, Yellow Gold, Platinum

  • 2.11 Carat Jade Cabochon Center Diamond Cocktail Ring Platinum
    Located in Boca Raton, FL
    Material: Platinum Center Gemstone Details: Approx. 2.11ctw Jade cabochon center gemstone Diamond Details: Approx. 0.70ctw of round & baguette cut Diamonds. Diamonds are G/H in color...
    Category

    21st Century and Contemporary American Cocktail Rings

    Materials

    Diamond, White Diamond, Jade, Platinum

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  • Mid-Century Star Sapphire and Diamond Platinum Ring, circa 1950s
    Located in Beverly Hills, CA
    One mid-century star sapphire and diamond platinum ring featuring one oval cabochon, star sapphire weighing 40 ct. surrounded by 56 round brilliant cut diamonds weighing 2 ct. Sapphi...
    Category

    Vintage 1950s Cocktail Rings

    Materials

    Diamond, Star Sapphire, Platinum

  • Blue Star Sapphire and Diamond Ring in Platinum circa 1950's
    Located in Wailea, HI
    Blue Star Sapphire and Diamond Ring in Platinum circa 1950's A Rare Deep Blue Round Cabochon Weighing 11.75 Carats Approximately. V...
    Category

    Mid-20th Century Cocktail Rings

    Materials

    Diamond, Star Sapphire, Platinum

  • 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 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

  • Star Sapphire Diamond Platinum Ring
    Located in Beverly Hills, CA
    A sleek and stylish ring featuring a 6.18 carat star sapphire with a rich blue color. Adding to that it has a strong 6-rayed star (asterism) when a light hits the stone. Can be seen ...
    Category

    21st Century and Contemporary American Cocktail Rings

    Materials

    Diamond, Star Sapphire, Platinum

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