Advance Diamond Charter

Career at SGL often starts in our classroom.

Looking to start a career in the diamond industry? Our Advanced Diamond Charter is the perfect course for you! A specialist is someone who masters the art of diamonds with discipline and professionalism. Someone who can trade, buy and sell diamonds with confidence. With SGL Lab’s Qualified Diamond Specialist Program, we offer a diamond grading course based on the International Diamond Grading System, offering students a chance to learn about diamonds in detail and develop expertise in detecting, assessing, and understanding the art of diamond examination.

Gemstone under analysis

Overview of the course

  • Practical sessions to develop hand-on the International Diamond Grading System and the 4Cs (Cut, Colour, Clarity, and Carat Weight), and their importance in diamond evaluation
  • Color Grading of diamonds on the scale of D to Z
  • Detect Natural and Synthetic diamonds and learn about their treatments and simulants
  • Advanced testing’s necessity and requirements
  • Learn to speak the language of diamonds with confidence in front of customers, vendors, and suppliers

Topics Covered

Quality factors
The essential 4Cs

i.e cut, color, clarity, and carata

Treatment processes
Hands on Practice

Using equipment and instruments on diamonds of different sizes and shapes.

Gem identification
Treatments & Processes

Additional processes for the beautification of the gems

Cuts and facets
Assessment

Factors concerning the grading and evaluation process

Cuts and facets
Identification

Master the art of sighting diamonds with detailed insights on their structure and appearance.

Natural Diamond Report
Natural Diamond Report
Natural Diamond Report
Natural Diamond Report

Other Courses

Colored Gemstone Specialist
Colored Gemstone
Specialist

An expertise and knowledge for gem enthusiasts and enables them to identify, grade, and value gemstones based on international standards.

Learn More
Qualified Jewellery Specialist
Qualified Jewellery
Specialist

An essential foundation of the sales and selling process which will become the key factor along your gems and Jewellery career.

Learn More
Retail Product Management
Retail Product
Management

It covers a broad spectrum of topics starting from the evolution of Jewellery to manufacturing to sales techniques and merchandising.

Learn More

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