Lab Class

Diamond Grading Lab Class

GEM 230L

Lab Class Description

Learn to grade diamonds using a gem microscope and jeweler’s loupe. Master GIA’s Diamond Grading System, discover timesaving shortcuts to determine a variety of grading factors, and learn to read a GIA Diamond Grading report. Practice grading techniques on diamonds graded by GIA.

What You Earn

  • Letter of Completion

Required For These Diploma Programs

Diamond Grading Lab Class

GEM 230L

Class Duration 5 days or 10 nights (35 clock hours)

Select Campus for Tuition

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