Aquamarine is a stone of courage, its soothing energies reduce stress and calm the mind. Creates harmony, protects against contaminants. It overcomes prejudice, helps to take responsibility. It makes the personality honest, persistent and dynamic. It encourages the clarification of mistakes and the closure of unresolved cases. It sharpens the mind, helps the perception, dispels the headlessness. Improves self-expression, unlocks communication. It helps to express our emotions. It develops endurance, discipline, ease and dissolution. Relieves fears. It sharpens the intuition spiritually.