Diamond Grading Lab Class | Kolkata | Feb 13 2023 - Feb 17 2023 |
Gem Identification Lab | Vadodara | Feb 27 2023 - Mar 03 2023 |
Diamond Grading Lab Class | Ahmedabad | Mar 27 2023 - Mar 31 2023 |
Gem Identification Lab | Ahmedabad | Apr 17 2023 - Apr 21 2023 |
Diamond Grading Lab Class | Chennai | May 22 2023 - May 26 2023 |
Gem Identification Lab | Kolkata | Jun 05 2023 - Jun 09 2023 |
Gem Identification Lab | Chennai | Jul 03 2023 - Jul 07 2023 |
Diamond Grading Lab Class | Bangalore | Jul 17 2023 - Jul 21 2023 |
Gem Identification Lab | Bangalore | Sep 18 2023 - Sep 22 2023 |