Lapis Lazuli crystals in their rough, natural form. The colouring is blue and gold, the blue being Lazurite and the gold Pyrite. There maybe some matrix (bed rock) still attached and some white (Calcite) inclusions.
This stone blocks psychic attack and provides protection.
See more rough stones here
Size: 3.4 - 7 cm approx measured at the largest points
Weight: 11 - 59 grams approx
Country of origin: Afghanistan