Amethyst Stalactite Slice from Uruguay (314.4 grams)
A nicely banded cross section of an amethyst stalactite crystal from Southern Paraná Basalt Basin, Artigas, Uruguay
Gem translucent slice with deep purple color along the outer rim of the slice. Polished on front and rear sides.
314.4 Grams, 5 x 4.5 x .5 Inches