10.64ct Paraiba Tourmaline from Brazil

This exceptional 10.64ct Paraiba tourmaline from Brazil owes its electric color to trace amounts of copper and manganese.

photo by R. Weldon

small-4.49ct and 3.29ct Paraiba Tourmalines from Brazil- Photo by R.Weldon    small-10.64ct Paraiba Tourmaline from Brazil - Photo by R. Weldon