September 1, 2022
GIA G&G Journal of Summer 2022 is Now Available
2022, August 23
The Summer issue of G&G is bursting with new content! Three feature articles characterize gemstones—diamonds, amber, and nephrite, respectively—from known sources and offer the means to distinguish their geographic origin. Two additional full-length articles analyze gems from the coronation crown of Napoleon III and the unusual surface features of ekanite from Sri Lanka. Meanwhile, the journal’s regular sections continue to delight with interesting finds from around the world.