A review of recent discoveries in the lab and field.
An annual review of recent discoveries from the laboratory and field. Billie Hughes will share fascinating case studies from the lab, including spectacular inclusions, challenging treatments, and new observations. Richard Hughes will present highlights from his recent field expedition to Guatemala's jade mines, examining both an ancient culture and one of the world's most important emerging sources of fei cui and its impact on the global market.
When
11 September 2026 • afternoon session
Where
Bangkok Gem & Jewelry Fair
Queen Sirikit National Convention Center
Bangkok