Emerald on Calcite
Coscuez, Western Emerald Belt, Boyacá, Colombia.
Very interesting specimen from the mining zone of Coscuez, compounded of a gray translucent calcite matrix with very well-defined faces that support a floating emerald prism with pretty good color.
Dimensions: 44 x 55 x 52 mm
Featured Crystal: 14 x 6 mm