Crystals have long been used for holistic healing purposes. Every crystal emits vibrations, which can help to bring balance, calm and positivity into your life. Learn how to select and maintain your crystals as well as basic techniques for crystal meditation, balancing chakras and simple ways to bring harmony to mind, body and spirit with these natural treasures. Discover over 50 crystals, their unique properties and how to make use of their power in everyday life, from the love- and harmony-infused rose quartz to memory-boosting amber. There is a crystal for every occasion.