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Manufacturing universe

 | Certification training

Applied Gemmology Expert

The Professional Qualification Certificate is a national professional recognition. Acknowledged by all companies in the sector, this qualification certifies that an employee has mastered all the skills of a given defined job.

Training provided in partnership with the Laboratoire Français de Gemmologie 


The PQC certifies all the skills necessary to practice the trade of applied gemmology specialist.


Variable depending on student’s skills

The personal training account (CPF) is a tool for securing professional pathways. It enables individuals, throughout their professional lives, to gain training hours to finance services intended to maintain his or her level of qualification or to access a higher level of qualification.

Session and price 

Upon request.

Infos Contacts / 01 40 26 98 00

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



Block 1 – Production processes and techniques

Knowing how to characterize major gemstones and using gemmological instruments

Block 2 – Materials, equipment, tools and supplies

Knowing the criteria for valuing gems and implementing monitoring and control actions

Block 3 – Hygiene, Safety and Health in the Workplace

Being familiar with the health and safety rules in the company and on the workstation

Block 4 – Professional organisation and communication

Understanding the business environment, technical documentation, knowing how to pass on information

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