The crystal meaning of agate The agate stone has fascinated humanity since ancient times, making it one of the oldest gemstones used in jewelry and spiritual practices throughout history. First discovered in Sicily's Achates River, this striking variety of chalcedony has maintained its popularity, becoming one of the most sought-after crystals in 2024. The mesmerizing bands and patterns found in agate symbolize the layers of life, representing growth and stability. When explo