Metallic lustrous Cubic Pyrite Crystals on Matrix (Limestone). 
This Specimen has sharp, well- defined terminations where the crystal face are perfect with a metallic mirror luster. 

Details & Specifications

Dimension: 4.8 x 4.3

Cube Dimension: 1.56 in

Product Weight: 1.13 lb

Color: Brown & Gold

All cubes are natural, not cut or polished.

The pyrites of Navajún are renowned for their unique and perfect cubic formations. Located in the small village of Navajún in Spain, our mine is the only one in the world known to produce such flawless pyrite cubes. 
These natural marvels attract geologists, collectors, and tourists from around the globe, making the Navajún Pyrites a significant point of interest in both scientific and mineralogical communities.
 
If you have any question, please contact us.