Jet is a very lightweight stone comprised of fossilized coal/wood. It is grounding and balancing, and as it also carries a negative electrical charge, is good for drawing power and knowledge to the bearer. It is also helpful in stabilizing finances, and is said to soothe migraines. A highly protective stone, feminine, good for mourning & healing of grief. Helps protect against illness, epilepsy, stomach pain, colds, glandular problems, and lymphatic problems. Combined with Amber it is extremely powerful and protective.