Aventurine balances the male and female energies within you. Leadership qualities are said to be enhanced by using this stone.
Like most green crystals, they are heart chakra stone and will help bring more love into your relationships. If used during meditation, it may boost your ability to handle life changes.
Aventurine has quartz inside of it, which has a strong amplifying energy. Using it to help manifest changes in your life can be beneficial. They can also help with releasing anxiety and stress in your life. Additionally, in history, people have used this stone to bring prosperity and good luck when trying to manifest money or success.