Your report

Origin

  • Burma (Myanmar)

Report Details

  • Item

    One faceted gemstone

  • Weight

    19.43 ct

  • Dimensions

    15.64 x 13.39 x 9.26 (mm)

  • Cut

    Brilliant/Step

  • Shape

    Cushion

  • Color

    Blue
    This color is known in the trade as
    “Royal Blue”

Identification

  • Species
    Natural Corundum
  • Variety
    Natural Sapphire
  • Comment

    No indications of heating

Advanced Instruments

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

back to top