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Old Mine Cut Diamond Onyx Platinum Brooch

About the Item

This gorgeous platinum pin from the Art Deco era, is centered with a sparkling old mine cut diamond weighing approximately 0.80ct. and smaller old mine cut diamonds weighing approximately 2.50ct. The diamond are graded G-H color with VS clarity. The pin measures 49mm by 22mm and weighs 9.3 grams. Inventory #87603POSS
  • Metal:
    Platinum
  • Stone:
    Diamond,Onyx
  • Weight:
    9.3 g
  • Dimensions:
    Width: 0.86 in (21.85 mm)Length: 1.92 in (48.77 mm)
  • Style:
    Art Deco
  • Period:
    Early 20th Century
  • Date of Manufacture:
    Early 20th Century
  • Condition:
  • Seller Location:
    New York, NY
  • Reference Number:
    1stDibs: LU7221608193
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