Your report

Origin

  • Afghanistan (Badakhshan)

Report Details

  • Item

    One faceted gemstone

  • Weight

    8.71 ct

  • Dimensions

    12.67 x 10.92 x 8.14 (mm)

  • Cut

    Brilliant/Step

  • Shape

    Cushion

  • Color

    Purple (“Iris Purple”)

Identification

  • Species
    Natural Spinel
  • Variety
    -
  • Comment

    No indications of treatment

Advanced Instruments

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

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