Grading System According to International Standards (G.S.A.I.S.)

Objectives:

In this course an aspirant will learn Diamond Identification, 4 C's of the Polished Diamonds, Introduction to Cut, Colour & Clarity, Introduction to Heart & Arrows Cut, Grading - Colour Grading - Fluorescent Grading & Valuation System of Round White Diamond according to International Standards from 0.30 carat to 10.99 carat size.

After completion of the course, Candidate can do his / her own business of loose Solitaire Diamonds. Work as solitaire buyer or can do job in this field.

Syllabus :

• Identification of Diamond and Simulates
• Use of various Equipments
• 4’c’s
• Nomenclature
• Proportion and system of Proportion Grading
• Symmetry and system of Symmetry Grading
• Polish and system of polish Grading
• Introduction to Clarity
• Clarity Grading according to International Standards
• Grading by Microscope
• Colour Grading by Master Stones
• Fluorescence Grading, (in U. V. Light)
• Valuation according to International Market (up to 10.00 carat)
• Introduction to Hearts & Arrows cut
• Various Processes done on Diamonds

Batch Commences: Batch system is not applied on this course. Candidate can join as per his/ her convenience.

Required Documents: Copy of Photo ID / Academic Proof / 2 Photographs.