Clear quartz is a master healer that amplifies the enegies of any other crystal. These small points are pergect for grid work, healing sessions and directing energiesQuartz is a stone of clarity which can dissolve negativity and helps to clear away negative energy. It can be used to purify and clarify on the spiritual, mental, and physical planes, and is often used as a stone of protection.Quartz enhances spiritual growth and wisdom. Because it clarifies both mental processes and emotional ones, it can increase creativity and inspiration.It can also help with concentration, studying, and with the retention of learning. Quartz is also a stone of harmony because it balances energies.Size  guide grid is in inches