Dr. Yuan is going to Taiwan Gemological Institute to set up diamond practice identification course and DGA diamond course.
Release time:
2015-09-21 20:45
Dr. Yuan Zhizhong, Chairman of Bench Diamond Technology (Zhengzhou) Co., Ltd., was invited by Dean Shen Mei of TGI Taiwan Gem Research Institute to teach the 10.21-10.22 two-day diamond practice identification course and the 10.26-10.30 one-week DGA diamond course at TGI Taiwan Gem Research Institute.
In view of the fact that synthetic diamonds are on the market one after another, it is difficult to distinguish between natural diamonds and synthetic diamonds in the market. In order to help consumers and diamond lovers to better distinguish between natural diamonds and synthetic diamonds, TGI Taiwan Gemological Research Institute has set up a two-day diamond practical identification course for this purpose, and solemnly invited Dr. Yuan Zhizhong to teach the students some of the most practical methods for identifying natural diamonds and synthetic diamonds.
In the one-week DGA diamond course, Dr. Zhong Yuan will teach students: diamond grading, synthetic diamond methods and identification. Category and method of imitation and diamond cutting. Dozens of stone and bare stone class experiment. Diamond sales pipeline and valuation methods, etc.
For details of the above courses, please refer to the official website of TGI Taiwan Gem Research Institute: http://www.tgi-gem.
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