PROFESSIONAL JEWELLERS’ DIPLOMA (JET CERTIFICATE & JET DIPLOMA)
The Professional Jewellers’ Diploma is the essential qualification for anyone involved in gem and jewellery sales. The qualification is an online distance learning course which allows students to study at a time that suits them. The Diploma has been designed to provide essential product knowledge and to increase sales.
For more information please contact:
NAJ Education Department
National Association of Jewellers
45 Britton Street
Tel: 020 7613 4445