These are very pretty mini spheres measuring about 3/4" across with lovely and soothing colors dancing across the surface. Small spheres are easy to carry in a medicine bag or pouch to carry with you.
"Aura" Quartz is quartz or other stones (ie kyanite) have have undergone a bonding process with precious metals such as gold, titanium, etc.
Many crystal healers believe that the bonding of these metals enhances the stones, some others do not so I always say to follow your intuition. Stones that do undergo the aura process usually display a "rainbow" of colors and shine, and are quite pretty. :)
Each one of these bright and iridescent spheres will arrive with its own drawstring pouch.