Rose quartz is a stone of love, it calms down, raises self-confidence and causes doubts and jealousy. Rose quartz treats depression, insomnia, sexual problems, improves and increases fertility. It regenerates the skin, prevents stabbing and provides a beautiful tan. It stimulates gentle feelings, and attracts love in the environment. Brings the special harmony to one who have this crystal. Strengthens the vascular system and heart, helps with lung and chest problems.