Alexandrite gemstones

Natural Alexandrite (Chrysoberyl)
Tunduru, Ruvuma, Ruvuma Region, Tanzania
5.47 cts, Octagon
13.64mm X 9.04mm X 4.03mm
Natural Alexandrite (Chrysoberyl)
Tunduru, Ruvuma, Ruvuma Region, Tanzania
2.15 cts, Oval
8.22mm X 7.22mm X 4.62mm
Natural Alexandrite (Chrysoberyl)
Tunduru, Ruvuma, Ruvuma Region, Tanzania
5.08 cts, Oval
10.90mm X 9.50mm