Peridot is known to enhance confidence and assertion, good for motivating growth and change.
This stone opens up your heart to joy and new relationships, also great to alleviate jealousy, bitterness, and hatred.
Quartz enhances spiritual growth, spirituality, awareness, and wisdom. It increases inspiration and creativity. It can also help with concentration, studying, and retaining what one learns. Quartz is a stone of harmony and is helpful i romantic relationships.