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June 2022 by Google user
Attend Classes with Mr Nizam Peters, great teacher, I learned a lot from him Thanks a lot monsieur! from an old student of yours…
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February 2022 by PSG Chris
Attend Classes with Mr Nizam Peters, great teacher, I learned a lot from himThanks a lot monsieur!from an old student of yours…
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May 2019 by Perrin Vitkus
Crossed the country to attend Nizam Peters' class on grading roughs, based on a recommendation from GIA in Carlsbad, CA. Precisely what I needed to get up to speed. Class was well-paced and very informative. Mr. Peters was able to answer all questions, drawing on his deep knowledge and extensive experience.
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April 2019 by Naby Bangoura
I've learned more attending this insitituion than any other place that studied at. Mr. Peters is one of the best in the industry. His knowledge of diamonds from it's scientific layout to the retailing knows no bounds. I highly recommend anyone who wants to gain any form of knowledge about diamonds and the industry as a whole to attend this institute.
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October 2018 by john connell
Terrible phone service, called for a quote on getting a stone cut that was a natural gem, the guy was rude and snobby.
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June 2017 by jason milrad
Very helpful and knowledgeable staff taught me a lot about diamond cutting highly recommend it.
