Coloured Gem Professional
Online Courses
Immerse yourself in the fascinating world of coloured gemstones as our trainers share with you their stories, the history, present to you their main valuation criteria, as well as their key gemmological characteristics. An invaluable introduction to anyone interested in or wishing to expand their knowledge of the most important coloured gemstones. The format of this online course has been specially designed to nurture your passion about gemstones providing you with full HD videos staring our Gübelin Academy trainers and also further Gübelin specialists to enhance your personal experience. Your learning outcomes, after each module, will provide you with the knowledge and skillset to feel confident about your gemological bases.
Upon successful completion of each module you will receive a certificate personally signed by our President, Mr. Raphael Gübelin. You will then have the opportunity to continue to an intermediate and advanced course.
Our modules:
