Gemological Institute of America (GIA) is a leading authority in gemology. As an independent diamond grading laboratory they are considered to have the highest grading standards. Read more about GIA Diamonds
European Gemological Laboratory (EGL) founded in 1974 and is one of the leading grading laboratories world-wide. It employs over 1,100 scientists and diamond educators to ensure quality grading.
Read more about EGL Diamonds
Both GIA and EGL are very reliable independent diamond grading laboratories. They both employ leading gemologist and use the highest technologies to grade diamonds. Both set industry standards and are well respected.
Read More About the Price Difference and Opportunity.
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