- Polished Diamond Granding Prog.
- Color Stone Identification Prog.
- Professional Jewellry Design Prog.
- Mouled Jewellery Granding Prog.
- Navratna Identification Prog.
GLI education provides comprehensive knowledge and experience to students, they will be able to judge clarity, color and cut of diamonds as well as coloured stones. The courses will teach them the use of gemmological tools with confidence and estimating gemstone weight in mounted jewellery.
With a vast collection of diamonds and other rare gemstones available for live demonstrations, GLI believes in providing hands-on high quality education.