Double Terminated Quartz crystals have a termination at each end, thus the energy can flow in either direction and can be guided to do so via thought patterns. They are also very useful to facilitate balance within any given energy fields. An example of this is where a root chakra may be overactive and the sacral chakra underactive. Place a Double Terminated Quartz crystal between them and the two chakras will self balance (in most cases). These crystals are very exciting to hold between the palms of your hands and feel their energy running through and around your body. Double Terminated Quartz crystals are also very useful tools for crystal grids and mandalas. The dimensions are 3.3 x 1.9 CM double terminated quartz pendant clear quartz quartz crystals crystal specimens crystal healing Sacred heart crystal grid gift raw quartz crystal quartz point double pointed quartz crystal terminated large