Once all the lab data is recorded in the main database and has been reviewed by a GSI Customer Representative, it is sent to our Printing Department. Here's a sample GSI FDX Report™. The Full Diamond Examination is our most comprehensive service for identifying and grading an individual gemstone or a piece of mounted jewelry. It is one of several different types of reports that GSI offers its trade customers.

We hope you enjoyed your tour of the GSI Lab!

Click here to learn more about your Grading Report.