Discover For more information or to join us, please visit https://www.discovery-gems.com/ As an extension of his gemstone trading activities, Benoit also provides field gemology training in Thailand, Sri Lanka, India, Pakistan, and Indonesia through DISCOVERY GEMS. These training programs focus on transmitting the craft of working with gemstones, combining both theory and practical experience, and are intended for both enthusiasts and jewelry professionals. Discover our gemology trips