GEMOLOGICAL TEST CERTIFICATE
  REPORT NO : JBNGTL/1230/18  
  Colour:     Red 
  Weight:     3.96cts 
  Shape Cut:     Oval Cabochon 
  Transparency:     Opeque 
  Optic Character:     Opeque 
  RI:     1.468-1.658 (B.B) 
  Hardness:     3 1/2 
  Characteristics:      
  Observation:     Natural Coral (Munga) 
  Remarks:     Size:-13.25x6.65x5.30