G11 Preparation course for the Coloured Stones final exam

Course prerequisite

Course G1 - G10

Contents of the course

Preparation of written gemstone reports, nomenclature, theoretical and practical preparation for the coloured stones final exam.

Date 2025

20.10.-24.10.2025

Fee: EUR 700.00

Please select a date

Enroll:

My Seminar Planner

Your course organizer is empty.

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site. You can change your consent at any time by clicking the Cookie Settings menu item in the footer of the website.

Ok Decline

Copyright