925 Silver Hallmarked Synthetic Malachite Earrings. Malachite Meaning: Deep Energy and Purification . Malachite crystal's meaning centers on transformation, emotional healing, and protection. It is often called the "Stone of Transformation" because it helps with personal growth by revealing and releasing old patterns and emotional pain. It is also a protective stone that absorbs negative energy and is connected to the heart chakra, promoting emotional balance, self-love, and physical well-being.