Polished Diamond

Polished Diamond Trading & Valuation

  • KNOWLEDGE ABOUT DIAMONDS FROM MINES TO MARKET
  • HOW TO SEE DIAMOND
  • PHYSICAL AND OPTICAL PROPERTY OF DIAMOND
  • INTERNAL AND EXTERNAL DEFECTS
  • KNOWLEDGE OF MANUFACTURING STAGES FROM ROUGH TO POLISHED
  • 4C’S KNOWLEDGE
  • GRADING ACCORDING TO 4CS.
  • LEARN THE GRADING OF POINTER & SOLITAIRE SIZE DIAMOND.
  • CUT GRADING (PROPORTION + POLISH + SYMMETRY)
  • GRADING OF FANCY SHAPE DIAMONDS.
  • SMALL DIAMOND ASSORTMENT & VALUATION
  • IDENTIFICATION OF TREATMENTS, IMITATIONS AND SYNTHETICS DIAMONDS
  • DIAMOND VALUATION
  • KNOWLEDGE OF THE MARKET
  • PRACTICAL EXAM