Bloodstone
ブラッドストーン（血石）
Bloodstone is a natural gemstone with a Mohs hardness of 6.5–7, and its traditional symbolic meaning is “Courage & resilience.” It is a birthstone for March.
Mohs hardness
6.5–7
Mineral group
Chalcedony
Color
Green with red flecks
MEANING
Courage & resilience
LORE & HISTORY
A deep-green chalcedony flecked with red. In medieval lore the red spots were said to be drops of Christ’s blood. One of March’s birthstones.
Same mineral group (Chalcedony)
※ Same mineral group means a shared crystal structure and composition (mineralogy).
Meanings and lore reflect widely known traditions and are not claims of effect. Hardness and mineral group are standard mineralogy — About our data