Remarks:
In this institute, I learned how diamonds and gemstones formed and what makes them so rare. I learned the history of diamonds, and what they're used for in various industries. I learned how to grade diamonds for clarity, color cut and carat weight. I learned here how to measure for diamond table percentages, crown angles and overall proportions.
Having the certificate, gave me confidence to talk about it and explain to the customers and that giving me confidence to close a lot of sale when it comes to selling.
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