Have you ever wondered why certain gemstones are presented in the market under different commercial names? Do names matter? Dr. Lore Kiefert, a gemmologist with more than 25 years of working experience in several gemmological laboratories, will answer all your questions on gemstone nomenclature in this webinar.
*Attend these webinars on 29 October and get the chance to win a two-night, three-day hotel stay in Hong Kong during Asia’s No. 1 mid-year fine jewellery event, Jewellery & Gem ASIA Hong Kong, in June 2021.
We will also be giving away two (2) one-year complimentary subscriptions to print editions of JNA and its sister publications.