Empyrean Gemstones refers to a solid (un-drilled) clear quartz crystal spheres as a Crystal Ingress. They are placed within a Cathexis Coterie to act as a portal into the super physical aura. The  Cathexis Coterie must be the correct size to cradle an individual Crystal Ingress. The larger the sphere, the stronger the influence on the super-physical consciousness. However, small spheres are preferred as the energetic exchange is gentler on the understandings that takes place in the physical brain. Too much information can cause physical and energetic body imbalance.