GIA vs IGI

GIA vs IGI: Understanding the Differences and Choosing the Right Certification

When purchasing diamonds, one of the most critical considerations is certification. Two prominent names in this field are the Gemological Institute of America (GIA) and the International Gemological Institute (IGI). While both organizations provide grading reports, significant differences exist between them. Understanding these distinctions is essential for making an informed decision. This article explores the […]

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