GemIntro is meant to give a broad introduction to gems and gemology.
The stones come from a deposit close to Mahenge and have been on the market for several months.
Sponsored by AGTA
The next event is slated for Sept. 8-11 at the Colorado Convention Center in Denver.
More than 210,000 carats of high, medium, and commercial-quality rough will be on offer in the UAE from April 3-10.
An undisputed leader in diamond processing and silver jewelry, India aspires to replicate this success and become "Jeweler to the World."
But his eponymous gemstone business will carry on under new owner Nash James Enterprises.
Parent company Shefa In Israel Ltd. holds the country’s only permits and licenses for the exploration and mining of gems.
The March 22 panel will feature Brendan Laurs, Gary Roskin, and Robert Weldon.
Twelve artists are crafting jewels set with gems from the historic 1970s discovery that will debut at the Maine Mineral & Gem Museum.
Researchers from SSEF and the University of Zurich wanted to be able to separate the species protected by CITES from those that aren’t.
Senior Editor, Gemstones, Brecken Branstrator rounds up what she heard and saw on the show floors in Arizona.
Its display at the University of Tucson’s gem and mineral museum has been a long time coming.
The aim is to create jobs, a value-add proposition, a differentiated product, and national pride through country-specific cuts.
“American Gemstones” wants to raise appreciation of the stones, and those who mine and cut them, even more.
National Jeweler chats with three colored stone dealers on recent buying activity and what that could mean for the upcoming gem shows.