Asian Institute of Gemological Sciences
Take gemmology training in Bangkok's gem district, from the four-month Accredited Gemologist Diploma to a two-day course in preliminary quality opinion assessment, with online courses also offered.
Besöket
Varför det är värt resan
Bangkok is where a large share of the world's coloured stones are traded and treated, so training there is done against the material actually moving through the market.
Innan du går
AIGS is at 919/539 Silom Road, Jewelry Trade Center, 48th floor, Bangrak. It was founded in 1978 and states that teaching is practical, using its gemstone collection and its position within the gem district.
Sammanställt från aigsthailand.com, läs mer på 16 augusti 2026.
Öppettider, säsonger och priser kan ändras, och vi är inte arrangören. Kontrollera uppgifterna direkt med anläggningen innan du reser dit. Vi tar ingen provision på besöken.