Thank You For Downloading Our Gem Grading Guidebook.
This guide will help you in the following ways:
By using our guide as a reference for either yourself, or your team, you can boost your confidence when it comes to grading rubies, sapphires, emeralds and fancy coloured diamonds.
If there is something you wish to add in this guide, send us an email or write us a comment.
We hope you find it useful.
To download the guide, CLICK the IMAGE BELOW:
What to do next?
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