Zebra stone is thought to give you a strong sense of security and stability. This stone holds energies of balance, which means that it can unite your masculine and feminine energies, your Yin and Yang. Zebra-Stone will also balance your chakras, as well as your physical, emotional, intellectual, and etheric bodies. Great for jewelry, medicine or amulet bags, or carry with you. Picked at random, each stone is a minimum of 15mm. I bought out a metaphysical store many years ago, and these were part of the many treasures included. I was not given a location where they were found, and I cannot obtain more. Sold per 2, undrilled. NOTE: If you are buying more than one item or lot, I will figure out actual shipping based on weight and refund you any difference.