Edwards & Davies

Here are some short videos to further your knowledge about diamonds and how they are graded.

How to Choose a Diamond

Watch this video to learn more about the 4 C’s and how the GIA grades diamonds. This will help you to further understand the attributes of a diamond; leading to a more informed purchase.

(no viral, no end video)






History of the 4 C’s

Dive into the storied history behind GIA’s creation of the 4 C’s.

(no viral, no end video)






How to read a GIA grading report

Whether comparing diamonds online or simply looking at your own GIA certificate, this video will explain all of the selections so you’ll understand every part o the GIA certificate

(no viral, no end video)