The Allure of Aquamarine: An In-Depth Guide to March’s Birthstone and Its Alternatives Discover the beauty and symbolism behind aquamarine, March’s cherished birthstone, celebrated for its calming blue hues and connection to the sea. This comprehensive guide explores the history, meanings, and properties of aquamarine, along with alternative birthstones for March, such as bloodstone. Learn how these stones bring serenity, courage, and balance, making them perfect gifts and personal keepsakes for anyone born in March or drawn to these tranquil gems.