Hong Kong International Diamond, Gem & Pearl Show 

HKTDC Opal show

29 JUL-2 AUG, 2022

TDC

Hong Kong Convention and Exhibition Centre, 1 Expo Drive, Wan Chai, Hong Kong

Booth no. 3G-A28

Hong Kong International Diamond, Gem & Pearl Show,  Opal show, Australian opal, opal company, opal fair