About GIA Facetware®

GIA Facetware® is a free online service that allows you to access GIA's database of more than 38.5 million diamond proportion sets
Read More

Free Facetware App

Visit www.gia.edu/facetware-mobile with your iPhone or Android phone.

Cut Grading System Charts & Booklets

Read More

Resources For Retailers
Resources For Retailers
learn more
Shop the Campus Store
Shop the Campus Store
Learn More
Exhibit: Variations on a Theme
Learn More
G&G Fall 2016 Edition
Learn more