G.D.G -DIAMOND GRADER

Gemology course gives students with extensive, thorough when it comes to sorting and evaluation of diamonds. Using the most advanced equipment for diagnosis diamond.

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Rough Diamond Courses

Gemology course gives its students a wide and in-depth knowledge regarding the identification of crystal diamond in the rough .

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Gems Courses

Gold gemstones course provides extensive and in-depth knowledge about the gemological avoid burns precious- stones , gem identification features and differentiation between natural stones and synthetic .

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