Escola de Gemmologia

The School of Gemmology of University of Barcelona is an official teaching Centre, created by Ministerial order dated October 22, 1971. It is a centre of teaching and research which aims at teaching both the theory and practice of gemmology.

Instituto Gemológico Español (IGE)

The Spanish Gemmological Institute (IGE, Instituto Gemológico Español) is a non-profit association founded in 1967 with the aim to study, teach and promote gemmology in Spain. Currently it has more than 400 associated jewellery and gemology professionals and firms in Spain and other countries.