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Come to where the knowledge is! Deutsche Gemmologische Gesellschaft eV (German Gemmological Association)

G3 Advanced Gem Identification 1

Course prerequisite

G1 Introduction to Gemmology + G2 Basics of Gem Identification

Contents of the course

Practical use of gemmological testing instruments.

 

Date 2025

  • 25.08.-29.08.2025

Fee: EUR 700.00

 

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