Magnificant 5.82 carat natural Natural Paraíba Tourmaline
Natural Tourmaline
Weight: 5.82 carat
Shape: Pear
Comments: Heat
COlor: Green
L/W/D (mm) 13.65-10.01-7.22
L/W Ratio 1.36
Lab: GW Lab
Paraíba is a gem variety tourmaline containing copper (Cu) and manganese (Mn). The variety name is derived from the Brazilian locality Paraíba where this gemstone was first mined, however today it may come from a number of localities.