Dimensions- 40mm x 65mm x 31mm
White plume agate is said to bring balance, energy, and harmony.  It promotes emotional healing and peace, and releases anxiety, emotional trauma, and stress. 
White plume agate is said to support mental health, and enhance analytical thoughts, decision making, and memory. 
It can aid with inner child work and help you meditate, getting to a place where your mind is totally still. 
White plume agate is said to promote peace and abundance and promote purity and honesty. 
White plume agate is said to promote spiritual growth, aid in promoting strength, protection, and courage.