The Secret of the Gems 2

Serious Topics

Level 2: Learn to recognize precious stones, to distinguish between different types of gems, and to analyze their quality and characteristics. In-depth review and explanation of gemology office instruments. Spectrometry, refraction, and pleochroism in gemology. This course provides a solid foundation for identifying, selecting, and maintaining these unique treasures. A contribution of €20 is required, to be paid on-site, for the use of materials provided by the instructor and the purchase of refractive index liquid.