Asian Institute of Gemological Sciences

The Asian Institute of Gemological Sciences (AIGS) is a private gemological school and gemological laboratory based in Bangkok, Thailand. The AIGS was founded in 1978 and was Thailand's first educational facility devoted to the study of gemstones. The school and the laboratory are located in the Jewelry Trade Center, on Silom Road, in the heart of the gem and jewellery district of Bangkok.

Asian Institute of Gemological Sciences

The Asian Institute of Gemological Sciences (AIGS) is a private gemological school and gemological laboratory based in Bangkok, Thailand. The AIGS was founded in 1978 and was Thailand's first educational facility devoted to the study of gemstones. The school and the laboratory are located in the Jewelry Trade Center, on Silom Road, in the heart of the gem and jewellery district of Bangkok.