Columbia Gem House, Inc.
![Columbia Gem House, Inc. logo](/sites/default/files/styles/wide350/public/2017-04/columbiagemhouselogo.jpg?itok=xdqMJom0)
Website
Precious gemstones and gold and silver jewelry. 14KY, 14KW and 18KY, 18KW wholesale. Quality gem-cutting and top-quality US jewelry manufacturing of fashion-forward, ethically produced jewelry. Online magazine. Web site of products including orgin, cultures, environment, and history.