GEMOLOGICAL TEST CERTIFICATE
  REPORT NO : JBNGTL/1613/18  
  Colour:     Violet 
  Weight:     4.94cts 
  Shape Cut:     Square Facetted 
  Transparency:     Semi Transparent 
  Optic Character:     DR 
  RI:     1.54-1.55 
  Hardness:     7 
  Characteristics:      
  Observation:     Natural Amythyst (Kathela) 
  Remarks:     Size:-9.60x9.40x7.50mm