Zodiac Insights: Exploring Bloodstone's Relationship with Astrological Signs A bloodstone is a green-hued stone with red spots on it and a sort of chalcedony mineral. As per conviction, when Jesus Christ was executed, His blood dribbled from his body and lapped into the earth at the foundation of the cross. The stones in that space were subsequently recognized as Bloodstones. These old-fashioned stones have outstanding supernatural properties, which make them unique and vital.