These are magical white geodes encrusted with polymer clay and gemstones around the edging.
White geodes are  clear quartz, bringing purification, clarity, amplification, and peace, acting as a serene sanctuary for meditation. They can  balance emotions, clear anxiety, and elevate spiritual connection by activating the crown chakra and clearing stagnant energy you may have. 
These are  beyond unique and are a one of a  kind !
 
* Measures approx 3 " (size may vary)