We cordially invite you to visit us, during 28 February to 4 March 2017, we will be exhibiting at the " HKTDC Hong Kong International Diamond, Gem & Pearl Show Booth AWE 9-M04，as well as March 2–6 2017 at the Wanchai Conventional and Exhibition Centre "HKTDC Hong Kong International Jewellery Show Booth CEC 5CON-015 " . 

AGIL will provides on-site Gem testing service, big sales on gemmological instruments and New Book Signature signing by Mr. Dominic Mok the principal of AGIL (located in AWE & CEC for gems and jades books) and Mr. Richard W. Hughes, the chief gemologist of Lotus Gem Lab (located in CEC) for the books of 《RUBY & SAPPHIRE‧A GEMOLOGIST'S GUIDE》.