The Components
The System
Diamond Anatomy
Estimating a Cut Grade
GIA Grading Reports
Tools for the Trade
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If you have any questions about GIA's Diamond Cut Grading System, please contact:

Jessica Sachariason
Public Relations Project Manager
Gemological Institute of America
The Robert Mouawad Campus
5345 Armada Drive
Carlsbad, CA  92008

T: 760-603-4197
F: 760-603-4080

E: jessica.sachariason@gia.edu