Cinnabar is a crystal of abundance, You can use it to attract abundance to your life. If you need to have a serious discussion with someone it would be beneficial to be holding a Cinnabar because it can help your mind and speech be more in sync. Cinnabar can help with the acceptance of things in your life being perfect as they are. So if you are feeling depressed about life in general this would be a great crystal for that.
The healing properties in Cinnabar are that it can be a blood purifier. It can heal imperfections in the blood give strength to the body and can possibly enhance fertility.