~ Hematite Protection Candle and Black Agate Stone Meditation Prayer Set with Angel Wing ~ Agate stone is 1.75" by 2? Candle is 4 oz soy with Hematite Stones annd a cotton wick. Total length of Meditation/Prayer chain with stone is 9? This is the only one created like it. Crystals have been used since ancient times as healing tools for health, spiritual, and emotional issues. When we meditate, we're often trying to go inward ? to quiet our thoughts so that we can hear the voice of our higher selves. Many people believe that crystals can be used as a tool to help us clear that space and amplify our truthful inner voice, making meditation even more effective. Agate is a deeply protective stone that's been used throughout the ages to ward off harmful thoughts, negative energy, and malicious entities. It restores balance when we feel off-kilter, and it is thought to inspire good health, a friendly disposition, and bravery. Hematite is a grounding stone that is mostly used for protection and stability.