Aries Birthstones Explained: Meaning, Healing, and Zodiac Harmony First question: why are we reading about Aries birthstones? Well, you may have heard, "Each coin has two sides". Similarly, here, besides being a commendable example of a fearless soul with a passion for experimenting, speaking, and learning, Ariens faces a few downfalls that often hold them back from achieving goals. This is where these birthstones come into the spotlight and enlighten their way like an angel guide to tackle their negative naturistic traits and be the best version of themselves.