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

You Might Also Like

Find a Retailer
learn more
Shop the Campus Store
Learn More
Quality Assurance Benchmarks
Learn More
Gems & Gemology
G&G Fall 2017 Edition
Learn more