Polished Diamond

Polished Diamond Assortment Course

  • How to See Diamond
  • 4C’s Knowledge
  • Physical and Optical Property of Diamond
  • Internal and External Defects
  • Knowledge of Sieve Size
  • Color & Clarity Knowledge
  • White Diamond Assortment
  • L.B/L.C Clarity Grading -7.Number
  • L.B. / L.C. Color Grading - 6 Number
  • Rejection and Selection Method
  • Clarity wise Assortment
  • Practical Exam