Keep magical life force energy on your keys with this energetic keychain featuring iron wires twisted in the form of the Tree of Life that’s strung with genuine green aventurine stone chips. Secure it with the o-ring clasp. Green aventurine represents a renewed zest for life and gratitude for what has been received. Keep it on your keyring to encourage harmony, abundance and self love. The Tree of Life is a reminder of one of the oldest spiritual signs in the world, a sign that connects us to the earth. It appears in mythology and folklore in cultures around the world and the meaning varies from culture to culture but all have a common theme of connection to the physical and spiritual worlds. Some common themes of the Tree of Life: growth, individuality, immortality and peace.