Quartz catches light and sparkles in the sun. It is a popular choice for meditation, concentration, and enhancing memory and is a go-to stone for nurturing growth. The sphere shape turns this mineral into a powerful tool, emitting positivity and pure harmony. The shape allows energy to radiate equally in all directions at once, and is considered a more balanced and higher frequency shape than others. Choose a size that you can hold in your palm or in both hands!