Bussiness Course

  • Professional White Diamond & Valuation

    Diploma in Professional White Diamond & Valuation Course - 03

    Rishta Diamond Institute has also a course pertaining to White colour stones available in the market. RDI teaches Diamond in which the student is taught how to recognize natural Diamonds, their formation and significance, inclusions, treated Diamonds. Every aspect of the colour stone has been taught.

Course Content

Session 1

1) Introduction

2) Guidance for Handling Lab Equipment

3) Basic knowledge of Polish Diamond

4) Internal & External Defect Theory with Local & International Words

5) Internal & External Defect Master Pcs

6) How to Plotting the Defect of Diamond

7) How to See a Diamond Theory

8) Diamond Cut Master Pcs

9) How to identify Diamond Basic Cut Quickly Practical

10) How to use Tweezer Easily with practical Basic Diamond Cut Report

Session 2

1)Full Diamond Cut Measurements

  • Table Size Measurement
  • Crown Angle
  • Crown Height
  • Girdle Thickness
  • Pavilion Depth
  • Pavilion Angle
  • Total Depth

2) International Color Grading Knowledge

3) International Clarity Grading Knowledge

Session 3

1) White Small Size Diamond Full Assortment with Tweezer

2) One type method of Valuation

3) White Small Size Diamond Semi. Assortment Under Tripod

4) How to identify Small Size Diamond Color (D, E, F & G, H)

5) Different type of Valuation method