Education
All Courses
Industry-focused programs designed for aspiring gem professionals, jewellery designers, and diamond experts across America.
Masters In Gems & Jewellery
12 monthsOffline
Masters In Gemology
8 monthsOffline
Gemology Graduate
6 monthsOffline / Online
Gemology Professional
3 monthsOffline / Online
The Big 5 – Gem World Essentials
6 weeksOnline
Ruby · Sapphire · Emerald – The Big 3
4 weeksOnline
Navratnam – 9 Precious Gemstones
4 weeksOnline
Masters In Diamonds
12 monthsOffline
Diamond Graduate Program
6 monthsOffline / Online
Advanced Diamond Grading
3 monthsOffline
Polished Diamond Grading
2 monthsOffline
Rough Diamond Assortment
2 monthsOffline
Lab Grown Diamond Identification
6 weeksOnline
Jewellery Grading & Certification
4 weeksOnline
Diamond Fundamentals
2 weeksOnline
Masters In Jewellery Design & Manufacturing
18 monthsOffline
Masters In Gems-Jewellery & Manufacturing
12 monthsOffline
Jewellery Design Graduate
6 monthsOffline / Online
Jewellery Manufacturing Techniques
3 monthsOffline
Jewellery Merchandising Professional
2 monthsOnline
Jewellery Retail Sales Management
6 weeksOnline
Procreate Jewellery Design
4 weeksOnline
Kundan Jadau Design
4 weeksOnline
Gold Assaying & Hallmarking
4 weeksOffline
Silver Testing & Grading
2 weeksOffline
Precious Metal Analysis
3 weeksOffline
For Organizations
Corporate Training
Join IIG, a leader in Gemology, Jewellery Design, and Diamond Grading with 59+ years of excellence. We offer customized training programs for retail jewellers, diamond traders, and gem industry corporations across America.
- 100% Practical Knowledge approach
- Customized curriculum for your team
- On-site or at-campus delivery
- Certified expert faculty
- GIA & De Beers aligned content
Group Training
Teams of 5–500
Certification
IIG Certified
Expert Faculty
25+ Years Avg.
Flexible Schedule
Weekday & Weekend