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Fabulous Art Nouveau Black Starr Frost Platinum Filigree 100ct Australian Opal

About the Item

One of the largest and most magnificent natural Australian opal cabochons we have ever seen, set in an exquisite and signed Black Starr & Frost brooch set with diamonds that has been outfitted with a tube that can convert the brooch to a pendant. The play of color is astounding, with electric neon reds, oranges, blues and greens. 1.5 inches long, 13 grams. Signed on pin B.S. & F.
  • Creator:
  • Metal:
    Platinum
  • Stone:
    Diamond,Opal
  • Stone Cut:
    Cabochon
  • Weight:
    13 g
  • Dimensions:
    Length: 1.5 in (38.1 mm)
  • Style:
    Art Nouveau
  • Lab Report Available:
    GIA
  • Place of Origin:
    United States
  • Period:
    Late 19th Century
  • Date of Manufacture:
    1890s
  • Condition:
    Wear consistent with age and use.
  • Seller Location:
    St. Petersburg, FL
  • Reference Number:
    1stDibs: LU2364213389642
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