GemWorld
Provides you with gems, jewelry, gem rough, lapidary equipment, tools, supplies, etc. http://www.gemworld.com/
Harmon's
Harmon's Agate & Silver, Inc. located near the Yellowstone river, is the source for Montana moss agate rough, slabs, cabochons, carvings, sculptures, museum quality specimens, gems, gemstones, and fine jewelry. http://www.harmons.net
SETTGold - Southeast Thailand Trading Gold & Gems
Southeast Thailand Trading Gold & Gems is your premier destination for Tourmaline, Sapphire, and other gems from around the world. http://www.settgold.com/
