Golden Unicorn Selenite BlockPick up in Brantford or Stoney Creek 5 Inches Tall x 5 Inches Wide Healing Properties: It is popularly believed that selenite (Gypsum) is a quartz that will awaken the higher chakras, especially the Crown and Third Eye chakras. Selenite (Gypsum) is said to have high vibration properties and can bring light, calm, and clarity, shifting stagnant and negative energies. It has been associated with spirituality and can be used to cleanse other crystals.