All gemstones will vary somewhat in size shape and color, but all are beautiful and unique as nature makes them.
*small size shown in photo above
A very interesting stone, used by the ancient Mayans to construct the legendary crystal skulls (thought to have mystical properties). Modern computer companies are now experimenting with quartz as a medium for storing computer information and it is thought that a small piece of quartz could hold many thousands of times more data then our current computer hard drives. Some even speculate that the ancient Mayans knew about this and encoded secret information within the crystal quartz skulls found in their ruins.