Rapaport Magazine
Global Guide to Gemological Laboratories

Thailand

 











International Gemological Institute (IGI) Thailand

BGI Building, 9 Soi Charoen Krung 36
New Road, Bangkok 10500
T: 662.630.6726/7    F: 662.630.6728
W: www.igiworldwide.com    E: thailand@igiworldwide.com

CONTACT: Bob van Es, managing director
See Belgium, IGI for details.



Technical Gem Laboratories (TGL)
1F 55/11 Soi Charoenkrung
42/1 Neu Roaw Bangrak, Bangkok 10500
T: 662.635.2030/31/32    F: 662.635.2033
W: www.gci- labs.com    E: tgl-niro@osb.att.ne.jp

CONTACT: Tatsushi Jogan
OWNER: Kunihiko Jogan G.G. (GIA, U.S.) 

Article from the Rapaport Magazine - November 2012. To subscribe click here.

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