Education
How to Choose a Diamond
Play the informative 4 minute video below to gain an understanding about the 4Cs and how the GIA grades diamonds. |
Welcome to GIA
Learn how GIA was established and how the comprehensive research, state-of-the-art laboratory, and cutting edge educational programs have all contributed to GIA being recognized as the world's foremost authority on gemological knowledge. |
4Cs
GIA's quick 1 minute video explaining the 4Cs. |
How to read a Diamond Report
Watch the video below to gain an understanding on how to properly read a GIA Diamond Report. |