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Gemology Course

Gemology Course
flexible workload of 4 to 360h
valid certificate in your country

What will I learn?

Gain practical skills to assess coloured stones confidently with standard tools. Master refractive index, specific gravity, optical properties, inclusion identification, common treatments, and streamlined testing processes. Develop precise gem identifications, draft professional internal reports, and determine needs for advanced lab analysis.

Elevify advantages

Develop skills

  • Gemstone identification workflows for quick, dependable testing of common jewellery stones.
  • Expertise in gem testing instruments like loupe, refractometer, polariscope, UV light, and spectroscope.
  • Detection of treatments such as heating, diffusion, dyeing, and fillings in coloured gems.
  • Analysis of optical and physical properties including RI, SG, optics, and inclusions for accurate identification.
  • Preparation of clear, professional internal gem reports prior to certification.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor of the Prison System, and the course from Elevify was crucial for me to be chosen.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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