GEMOLOGICAL TEST CERTIFICATE
  REPORT NO : JBNGTL/21469/19  
  Colour:     Red  
  Weight:     4.23 cts 
  Shape Cut:     Oval Faceted 
  Transparency:     Opaque 
  Optic Character:     DR 
  RI:     1.76-1.77 
  Hardness:     9 
  Characteristics:     Size:- 10.80x8.60x4.60mm 
  Observation:     Natural Ruby (Manak) 
  Remarks:     No Indication Of Heating