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Knowledge of gemmology

Formation dispensée en partenariat avec le Laboratoire Français de Gemmologie 


Knowing common gems, their classification and the concept of mineral species and variety, with an introduction to the identification tools used in practical gemmology.


contacts / 01 40 26 98 00

Next sessions

24/09/2018 to 19/11/2018
1234€ / training*
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07/01/2019 to 18/02/2019
1234€ / training*
Choose this formation

01/04/2019 to 27/05/2019
1234€ / training*
Choose this formation

* Price of the trainings may vary according to the speakers.

  • Duration 49 hours
  • Place 58, rue du Louvre, 75002 Paris
  • Audience All audiences



  • Introduction to the foundations of gemmology
  • Being familiar with common imitation synthetic materials
  • Being introduced to common gems and learning to distinguish genuine from fake
  • Being introduced to the polariscope and conoscope
  • Knowing how to use a refractometer
  • Understanding optical properties
  • Being introduced to the dichroscope

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