POLISH DIAMOND ASSORTMENT AND VALUATION General Course Objectives: After completing this course fresher can do work in Polish Assort Department or can do trading him self. Course Outline: Student will learn: Knowledge of 4C’s International Color and Purity Grading LB + LC Color Shading Grading through Eye glass and Tripod Knowledge of Selection and Rejection Knowledge of Broken and Repairing Knowledge of Sieve size Knowledge of Rapaport Knowledge of Diamond Certificate Knowledge of real and simulation including moissanite Course Fees : Rs.15000/- (Note : Fees can be change anytime)