Jerry Sisk, Jr., American gemologist, co-founded Jewelry Television (died 2013)

Jerry Sisk Jr.

Gerald D. "Jerry" Sisk Jr. was an American gemologist who co-founded Jewelry Television (JTV) in 1993. Sisk also served as the executive vice president of Jewelry Television until his death in 2013.

Jewelry Television

American television network

Jewelry Television is an American television network specializing in the sale of jewelry. On-air and online, the network is mainly branded by its jtv initials in lower-case letters. It has an estimated reach of more than 80 million U.S. households, through cable and satellite…