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Precious Stones Course

Precious Stones Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

The Precious Stones Course gives you practical skills to recognize, grade, and value gems with confidence. Learn refractive index, specific gravity, inclusions, and 4Cs using basic tools, then compare natural stones, synthetics, and look-alikes. Understand lab reports, treatments, ethical disclosure, and real-world pricing so you can identify risks, support accurate quotes, and make informed buying and selling decisions.

Elevify advantages

Develop skills

  • Gem ID with basic tools: use RI, SG, and loupe to spot real stones fast.
  • Spot synthetics and treatments: read lab reports and disclosure notes clearly.
  • Compare look-alike gems: separate sapphire, spinel, glass and diamond simulants.
  • Quick gemstone valuation: apply 4Cs and market data to set fair per-carat prices.
  • Build pro field reports: document tests, photos, and value for studio decisions.

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 are saying

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

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