79224180
Sep 27, 2017
Services aimed to organize specialization courses, promote exhibitions, conferences, debates, seminars, roundtables, conferences, research and issue competence and merit certificates
Education and EntertainmentServices to spread the research and knowledge of gemmology, study technical problems, practical and theoretical problems of gemological science and unify the technical language; services to take and promote agreements with national entities, with public or private institutions, with organizations and associations interested to gemmology
Computer and Scientific