Agate mineral rock meaning is all about harmony and balance. There are hundreds of different types of Agate and they are all mineral rocks that vibrate or resonate at a slower, less intense rate than some of their more high-frequency quartz relatives. These less intense vibrations impart strength and stability. Agate meaning includes yin and yang energy, providing a balance between the positive and negative.
Blue agate gemstones have a soothing energy that lifts one's spirit with its positive, supportive vibrations. This type of agate is not really protective. They impart calm encouragement, which is a blue agate benefit at the heart of blue agate meaning. Blue = calming, uplifting, encouraging energy.