GIA DIAMOND GRADING SERVICES
GIA diamond grading.
Through Katz Imports, you can arrange to have your diamond submitted to GIA for grading or an updated grading report. We’ll help determine the appropriate service and handle the submission. GIA performs the grading.
A current report can provide useful documentation when selling your diamond or obtaining an insurance appraisal. A grading report describes the diamond’s characteristics; it is not a valuation or a substitute for an appraisal.
Cost and timing are confirmed individually before submission. Grading fees depend on the diamond’s carat weight and the service required. Turnaround is typically two to three weeks, depending on GIA’s current workload and seasonal demand.
Bring your diamond & report.
Tell us whether you are considering a sale, reviewing insurance documentation or simply want to understand your diamond. Bring it as-is; we’ll discuss the appropriate submission and any preparation needed.