I.D.I Gemological Laboratories

European Gemological Center and College (EGC)

Diamond grading-EGL certificates,gem identification and grading,appraisal of diamonds,gems,and jewelry.

European Gemological Center and College (EGC)

Diamond grading reports based on the EGL standards, issuing certificates, gem identification, gemstone grading, and appraisal of diamonds, gemstones and jewelry. Also on offer is a digital photograph of the actual diamond or gemstone for the grading repor ...

European Gemological Laboratory Israel (EGL)

Diamond Grading-EGL CertificatesEducational Programs

European Gemological Laboratory Israel (EGL)

Full gemological laboratory. Offering certification on diamonds and colored stones. Also offer evaluation of rough diamonds. EGL grades fracture filled and laser drilled stones along with having their own additional grade of SI3.