Introduction to Practical Gemmology
Gem-A 21 Ely Place, London, England, United KingdomOur beginner’s workshops, held at Gem-A HQ in London, are designed to give you an introduction to gemmology. Teaching basic theory and practical skills, these workshops will allow you to get hands-on with popular gemstones and gem testing equipment. What will you learn? You will learn the principles and basic techniques of the most common...