PO BOX 420643, DALLAS, TX, 75342-0643 Telephone: (214) 742-4367 Fax: (214) 742-7334 Website

The American Gem Trade Association (AGTA) is an association of North American trade professionals dedicated to promoting the long term stability and integrity of the natural colored gemstone pearl and cultured pearl industry. The association pursues its

The AGTA Newsletter Prism is printed quarterly and is sent to members only.