Rose Quartz is the stone of unconditional love and infinite peace. It is the most important crystal for the heart. A powerful metaphysical stone that can help to open the heart chakra, allowing us to experience greater levels of unconditional love, peace, and acceptance. It is also believed to improve mental and physical energy, stamina and physical strength. Rose Quartz enhances spiritual growth, spirituality, love and wisdom. Because it clarifies thought processes and emotions, it can increase inspiration and creativity.