All Imports and Exports related to Precious metals, gems and jewelry is handled by the gem unit.
The staff is as follows
DDC, SC, OIC, 9 Gem Appraisers, 2 BROs, 2 CICs and a OES.
The main office of the unit operates at the 1st Floor, National Gem and Jewelry Authority, 25, Galle face Terrace, Colombo 3.
Parallel offices are operated at cargo village Katunayake, Bandaranaike International Airport Katunayake and National Gem and Jewelry Authority Ratnaputa.