Comprehensive Jewellery Designing with Gemmology Course Code: JDTI - 202 Programme Length: 9 months Timing: 10:00 AM - 4:30 PM This programme is a combination of Comprehensive Jewellery Designing with Gemmology Programme Contents For programme contents please see the programme contents of Comprehensive Jewellery Designing (Course Code: JDTI - 112) and Gemmology (Course Code: JDTI - 102) © Jewellery Design & Technology Institute (JDTI)