Hematite is said to have very strong grounding and stabilizing energy; you can feel that just by holding the stone in your hand. It also has a cooling and calming effect, as well as helps develop concentration and focus. Overall, hematite brings a quality of energy that is powerful, strong, and grounding. Great for jewelry, medicine or amulet bags, or carry with you. Picked at random, each stone is a minimum of 14mm. 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 individually, 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.