Bloodstone

Bloodstone is the name for the semiprecious stone of dark green chalcedony spotted with red jasper. The stone, whose spots look like blood, has been used for jewelry when polished for many many years.

India is the major source, but it is also found in South America, China, Australia, the U.S.A, and the Hebrides Islands in Scotland.

The red spots were once thought during the Middle Ages to be drops of Christ's blood, and that the stone held special powers.

 

You can see the little specks of red jasper in the green chalcedony.