subject: Originally Tiffany Jewelry is an ornament [print this page] Sri Lanka's gem mining ago more than 2,500 years of history. Rock containing precious stones washed away by water, the precious stones mixed with sand, gravel and clay, the spread in the river, wetland, farmland, or foot of the mountains, usually in the 1.5 m depth to 18 meters. Bao approach adopted also divided into three types, mostly rock mining in the mountains, mined precious stones larger particles, but more difficult; dug wells and river mining much more common, but after a long river transportation, gem size than small. Since it is a godsend, good fortune get people naturally suffer. Although the Ratnapura streets are filled with head or hand wearing Kam Po of the condenser tube of the people, but the real gem is a rare boutique.
