Program Overview: Learn how to translate your ideas into digital drawings from our physical classroom
![](https://gm-calibrationlab.com/wp-content/uploads/2022/07/JD-courses.jpg)
![](https://gm-calibrationlab.com/wp-content/uploads/2022/07/JD-courses.jpg)
ACCURACY, TRUST, FAIRNESS
Not just a slogan, but a promise.
A promise which is the result of the latest science and state-of-the-art equipment with the highest possible quality standard. With an analytical infrastructure ensuring that each and every diamond passes through stringent quality checks for certification.
All our laboratory gemologists are qualified with a high level of experience and integrity. The laboratory is equipped with the most modern analytical instruments to authenticate diamonds, colored gemstones, origins, and possible treatments that can be tested in the most scientific manner with objectivity.
This ensures the integrity and accuracy of every report issued. GMCL employs talented international members working with an open-minded group that offers a diversified work environment & many interesting career perspectives.
A full 4Cs assessment – color, cut, clarity, and carat weight – along with polish, symmetry and fluorescence
Providing services such as identification, appraisals, valuations, and diamond grading. Business Categories. Appraisals
GMCL’s diverse course offerings will help prepare you with the knowledge and skills needed by industry employers today.
Program Overview: Learn how to translate your ideas into digital drawings from our physical classroom
Diamonds have been an inseparable part of the crowns of queens and
THE IMPORTANCE OF DIAMOND GRADING REPORTS Let’s admit, diamonds are
ALL YOU NEED TO KNOW ABOUT DIAMONDS WHERE DO DIAMONDS
GMCL is a Qatari diamond certification and grading laboratory serving the gems & jewelry industry with integrity and commitment.
A GMCL report is the result of the latest science, state-of-the-art equipment with the highest possible quality standard, and analytical infrastructure.