Emerald

Emerald
Emeralds have often been used to provide protection on journeys. It is believed that one who possesses and uses an Emerald will:

Be provided with the protection of God
Blessed with good fortune
Posses mystical powers
Have strengthened memory, intelligence, and the ability to predict the future
Achieve mental clarity, higher wisdom, and increased patience
Emerald is associated with the crown, heart, and solar plexus chakras as well as the astrological signs Taurus, Libra, and Cancer.