Size 6..genuine dumortierite. This is a rare form of quartz. Looks like tiny blue dandelions in there. One of my favorite. Dumortierite is a very high vibrational stone that unlocks your third eye chakra, as well as activating unique psychic abilities. These abilities can range from simple actions such as remembering one’s dreams better, too lucid dreaming, astral projection, connection with higher realms, synchronicities, channeling, and even forms of ESP. Cubic zirconia on each side. Solid .925 silver