Bloodstone, in comics, may refer to:
The Bloodstone or the Bloodstone Gem, a Marvel Comics fictional mystical gem from which the Bloodstone family in Marvel derive their name.
Bloodstone, a fictional family in Marvel Comics:
Ulysses Bloodstone, the patriarch of the Bloodstone family who found the Bloodstone
Elsa Bloodstone, his daughter
Cullen Bloodstone, his son
Elise Bloodstone, her mother who appeared in her daughter's eponymous series
"Hunt for the Bloodstone", a 1989 Captain America storyline where he looks for the Bloodstone and uncovers Ulysses' body. There is also a trade paperback collection of it.
One of the five pentagonal arranged Bloodstones of the Bloodstone amulet created by Belasco, which was used to open a gateway and release the Elder Gods from their imprisonment