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Gemology Course

What will I learn?

Open di secrets of gemology wit our full Gemology Course, design for jewelry people dem weh dey lookin' to make dem skills betta pass. Enter deep inside how to know stone, like measure refractive index and use spectroscopy methods. Learn how to measure carat weight and size, understand where stone come from and how dem treat am, and check di quality of di cut. Make your skills strong for how to check color, clarity, and grade stone dem. Join now so dat your jewelry work go betta wit correct and good knowledge.

Apoia's Unique Features

Online courses available for life
Certificate aligned with educational standards
Printable PDF summaries
24/7 online support
Select and arrange the chapters you want to study
Set your own course schedule
Instant feedback on practical activities
Study at your convenience, no internet needed

Develop skills

Enhance the practical skills listed below

Know stone well well using refractive index and spectroscopy.

Understand how carat weight fit make stone dear or cheap and how big e be.

Find out where stone come from and how dem treat am using signs from di ground.

Check how dem cut stone, how dem polish am, and how e balance.

Grade stone color, clarity, and write am down using GIA standards.

Suggested summary

Workload: between 4 and 360 hours

Before beginning, feel free to change the chapters and the workload.

  • Choose which chapter to start with
  • Add or remove chapters
  • Increase or decrease the course workload

Examples of chapters you can add

You will be able to generate more chapters like the examples below

This is a free course focused on personal and professional development. It is not akin to a technical, undergraduate, or postgraduate course, but offers practical and relevant knowledge for your professional journey.