Assaying & Hallmarking, Education Institute
Gemology Certificate, Diamond Grading Certificate
Established in 1975, we Assaying & Hallmarking, Education Institute devotedly strive to provide exclusive range of Diamond Grading Courses, Cad designing courses, Gemological courses ,Laboratory work, Manual designing courses and services that are meant to meet all kinds of customer demands. We are based in Chennai and hold a firm belief towards the product quality and effective services. We constantly innovate to evolve and deliver best in its class services to our customers. If you have any questions, we will be happy to answer them.