Gemstones

Listings
Rincon Trading Co. LLC (formerly Rincon Mineral Company)was founded in 1983. Initially, Rincon was involved in the mining of rough gemstone for the wholesale market, specializing in "Fire Agate." Since then, Rincon has grown into a leading provider of beads, cabochons,jewelery and gemstone carvings for the retail and wholesale market.
http://www.rincontrading.com/
Beautiful natural gemstones from Sri Lanka (Ceylon). Blue and fancy sapphires, spinels, alexandrites and a host of other precious and semi-precious stones.
http://www.ceygems.com/