• GIA grading scales updated
• GIA report anatomy updated
• GIA 4Cs videos updated
• Bug fixes
Ratings and Reviews
In the market for a diamond?
GIA is for sure the global authority in grading diamonds. This is a great resource tool to use if you're in the market to get yourself or loved one a beautiful diamond!
Nice app, please update for iOS 11. Thanks so much for making this!
Excellent explanation of diamond grades!
I saw this at the Atlanta Jewelry Show this weekend and thought it to be the best tool I have ever seen to show a customer what different characteristics of a diamond are considered in the grading of that diamond. Thank you, GIA!
- Gemological Institute of America, Inc.
- 35.7 MB
Requires iOS 4.3 or later. Compatible with iPad.
English, German, Northern Sami, Spanish
- Age Rating
- Rated 4+
- © 2011 Gemological Institute of America Inc
With Family Sharing set up, up to six family members can use this app.