News

Next Off-Premise Testing (OPT) in Bangkok

The Gübelin Gem Lab will be in Bangkok from 29th May - 8th June 2023.

 

Date:
29th May - 8th June, 2023

Opening hours:
9: 30 a.m. – 6:30 p.m.

Location:
29th Floor, Jewelry Trade Center Building, 919/363 Silom Road, Silom Bangrak, Bangkok 10500, Thailand

Local phone: +662 267 4442 or 4443
Local cell phone: +66 98 257 1049

For organisational purposes we kindly ask you to contact us in advance in order to arrange an appointment (call +852 2868 2781 or e-mail hkg@gubelingemlab.com). We would also appreciate an estimate of the number of stones you wish to submit for testing.

 

We look forward to meeting you in Bangkok.


Yours sincerely,

Gübelin Gem Lab

 

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