The Jewelry Trade Center is a 59-story mixed-use skyscraper located in the Silom Road gemstone district of Bangkok, Thailand. Designed by Hellmuth, Obata and Kassabaum, the building was completed in 1996. It is currently the eighth tallest building in Thailand. It was the tallest building in Thailand when it was completed.
The Center is the largest center for selling, sourcing and distributing jewelry in Bangkok and one of the largest such centers in Asia. It contains a fully equipped gem testing labouratory operated by the Asian Institute of Gemological Sciences (AIGS). The Silom Galleria located in the building's lower plaza is a large retail space for arts, antiques, and jewelry. The building also contains banks, restaurants, a health club, a beauty salon, a post office, a customs office, and residential condominiums.