Research & News
‘Pearl Goddess’ Shares Expertise with Alumni
Betty Sue King shares her expertise chapter meetings, on pearl trips and with donations to the Tucson auctions – all in support of the GIA alumni.
Exhibition Review: Jewelry from Bukhara
Review of Ornamental Traditions: Jewelry from Bukhara at the Art Institute of Chicago.
Synthetic Moissanite Coated with Imitation Diamond Rough
A rough sample submitted as diamond is proven to be a synthetic moissanite with a thin diamond coating.
Publisher Earns GG to Write About Gems
Geologist, publisher earns his GG so he can share more information on gem materials with visitors to Geology.com, his Earth Science website.
Rose in Demantoid from Madagascar
This demantoid garnet was of particular interest for a large inclusion resembling a flower.
Guizhou Jade from Qinglong, China
The authors collect Guizhou Jade at the mine and explore the antimony deposit in Qinglong, China.