Clear quartz is highly prized for its ability to clear the mind of negativity to enhance higher spiritual receptiveness. It is considered the master of all healing crystals due to its ability to magnify or amplify healing vibrations of other crystals. This clear quartz benefit is at the heart of clear quartz meaning.  Hematite is said to be effective in healing pain because it maintains the charge of nerve cells. Magnetic hematite will also regulate the blood flow in the body. It is also used to cure and relieve headaches and anemia. Additional physical benefits include relief from cramps, spinal problems and fractured bones.