CIBJO will host a gemological mini-conference on emeralds
ahead of the 2011 CIBJO Congress in Porto, Portugal. The event will take place on March 13 from 3
p.m. to 5 p.m.
Emerald Day will be exclusively dedicated to presentations
and discussions on the research findings of emeralds.
Follow JCK on Twitter: @jckmagazine
Follow JCK on Facebook: @jckmagazine