Combination course; all the features of MID & MIG.
Develop hands-on experience on Rough - Polished Diamonds, Study 4C's (color, clarity, cut, and carat weight).
Identify synthetics, treatments, simulants and fracture-filled diamonds and colored stones.
Learn about more than 150 varieties and species of gemstones, distinguish natural gems from synthetics.
Using gemological tools and procedures to identify untreated and treated varieties of the gemstone.
Grade gemstones using professional gemological equipments like Microscope, Polariscope, Spectroscope and dichroscope.