The Canadian Gemmological Association (CGA) is a Canada-wide professional organization which sets standards in the practice of gemology.
It is a non-profit, educational organization, which provides a forum for Canadian gemmologists to meet and share experiences and knowledge about gemstones.
The CGA acts as a liaison with governments in setting guidelines for the sale and marketing of diamonds, coloured stones and pearls, and helps to establish guidelines for gem and jewellery appraising in Canada.
The CGA provides a two-year professional course in gemmology at its Toronto location, affiliated teaching centres at Vancouver Community College and the California Institute of Jewellery Training, and via correspondence.
Upon successful completion of this course graduates may become a Fellow of the Canadian Gemmological Association (FCGmA).