GRS at the HKG Intl Diamond, Gem & Pearl Show 2 - 6 March 2025 (AWE 9-A26)

We are excited to announce our participation in the Hong Kong International Diamond, Gem & Pearl Show from March 2 to March 6, 2025, at AsiaWorld-Expo, Hong Kong.

Booth Location: AWE 9-A26

You can submit your goods for gemstone testing at our booth AWE 9-A26 during the show period.

Booth Service Hours:
10:00 AM to 6:00 PM

Submission Cut-Off Times:
5:00 PM for regular service
1:00 PM for next-day express service

Our laboratory in Central Hong Kong will also be open daily from 9:00 AM to 6:30 PM during the show period, including the Wan Chai show duration.

For faster service, clients can pre-register their accounts in advance by visiting Client Pre-Registration.

We look forward to welcoming you at our booth and providing world-class gemstone testing services!

Permanent Laboratory Location:

🏢 GRS Lab (Hong Kong) Limited
5th Floor, V. Heun Building
138 Queen's Road Central
Hong Kong SAR

T. +852 2376 3888
M. +852 9843 1788
hk@gemresearch.ch