Your report

Origin

  • Madagascar

Report Details

  • Item
    One polished gemstone
  • Weight
    2.20 ct
  • Dimensions
    8.15 x 7.86 x 4.28 (mm)
  • Cut
    Cabochon
  • Shape
    Oval
  • Color
    Greenish Blue

Identification

  • Species
    Natural Grandidierite
  • Variety
    -
  • Comment
    -

Advanced Instruments

  • Microscope
    Yes
  • FTIR
    Yes
  • EDXRF
    Yes
  • UV / VIS / NIR
  • Raman
  • LA-ICP-MS

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