Aastha Institute of Gemmology

Through extensive practice in a laboratory   like setting   you'll learn to grade and identify coloured stones . You'll discover how to use gemmological testing equippment to identify and separate a wide variety  of gems. By working closely with your instructor and classmates on actual stones, you'll be testing and  identify hundreds of stones ,including some unusual and challenging  ones .Gain extensive familiarity with a wide variety of gems including emeralds , sapphires and rubies . Discover how experts  train in detection of synthetics , imitations and treatments . And learn how to grade colour , clarity and  cut using coloured stone grading system .

Duration : 2 Months