2" Natural Blue Gray Agate Polished Crystal Eagle Head. 50 Grams. 2" x 2" Agate stone increase the effects and energy powers of all other stones and crystals you place near them. Enhances your intuition and perceptiveness as well as provides balance between your physical, emotional, intellectual and spiritual states. Agate is a powerful healing stone that can strengthen the link between your mind and body. It is a grounding stone but can also build up energy. Agate can impart a sense of strength and courage. Fast shipping days 6 days a week.