Hematite clearly has a very strong grounding 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.
It works with one's mind by calming it and clearing the unnecessary clutter.
In feng shui, hematite is used for its grounding, calming, as well as protective properties.
Hematite can also be energizing (in a balanced kind of way), so you can often find it in feng shui jewelry.