Exceptional Bi-color Blue-Green Tourmaline
Brazil
An elongated rectangular cut with rounded ends having minute star facets, the sides with only two stepped facets, the pavillion with only six stepped facets--always a sign of confidence that the gem artist had extreme confidence in the high degree of clarity of the gem. The color graduates from brilliant green at one end to nearly indicolite at the other a subtle transition of color with no abrupt edges. This is a fine collector tourmaline. Weighing approximately 46.20 carats and measuring 44.65 x 12.61 x 8.68mm