【Tanzania】Precious Stones: The Enthusiasm for Tanzania
Editor’s NoteThis excerpt from our feature on Cartier’s legacy highlights how historical gemstone provenance—from Golconda diamonds to Burmese…
gem origin
【Tucson, Ariz】GILC to Discuss Crucial Issues of Color and Gem Origin Descriptions in Tucson
Editor’s NoteThis article announces a key conference session at the upcoming Tucson Gem Show, focusing on critical industry topics of color…
【Lucerne, Swi】Book Review: The Eduard Josef Gübelin Story: The Art and Science of Gems
Editor’s NoteThis article highlights the groundbreaking work of Dr. Edward J. Gübelin, whose pioneering research into gemstone inclusions…