Quick Facts
Formation & Origin
Dragon blood jasper (also called dragon stone or dragon blood stone) is technically not a jasper either - it's a metamorphic rock composed primarily of green epidote with red piemontite (a manganese-rich epidote variety) and sometimes minor quartz. The green provides the 'dragon scale' base color while the red creates the 'dragon blood' spots and veins.
Both epidote and piemontite form during regional metamorphism of iron and manganese-bearing rocks. The specific conditions that produce vivid green epidote alongside vivid red piemontite require both iron and manganese in the original rock, plus metamorphic conditions that separate these elements into distinct mineral phases.
The 'dragon blood' trade name is marketing, but effective marketing - the deep green with scattered red genuinely resembles a mythological creature's scales spotted with blood. The stone is distinct from bloodstone/heliotrope (which is green chalcedony with red jasper spots - a completely different mineral assemblage).
Identification Guide
Dragon blood jasper is identified by its dark green color with scattered red spots and veins. At hardness 6.5-7 (depending on composition), it's moderately hard and takes a good polish. The green is typically deeper and darker than bloodstone.
Distinguish from bloodstone (green chalcedony with red spots - lighter green, waxy luster, different composition), ruby in zoisite (vivid red ruby crystals in green zoisite - brighter colors, visible crystal faces), and unakite (pink rather than red, pistachio rather than forest green). Dragon blood jasper's epidote-piemontite composition gives it a denser feel than chalcedony-based stones.
Spotting Fakes
Dragon blood jasper is affordable and its distinctive color combination is hard to replicate, so faking is rare. The main confusion is with bloodstone, which is a completely different stone that happens to also be green with red. If the green is light, translucent, and waxy (chalcedony), it's bloodstone. If the green is dark, opaque, and slightly dense-feeling, it's likely dragon blood jasper. Some material sold as 'dragon blood' may be dyed or enhanced.
Cultural & Metaphysical Traditions
Presented as cultural traditions, not scientific evidence
The dragon imagery drives this stone's metaphysical associations - courage, strength, and power. In South African tradition, green and red stones are associated with the land and vitality. Modern crystal practitioners use dragon blood jasper for self-confidence, overcoming obstacles, and connecting to personal power. It's popular in men's crystal jewelry. The epidote component is independently associated with increase and growth in crystal healing traditions.
Where It's Found
Primary commercial source
Some material marketed under this name
Price Guide
Good to Know
Scratch test: At hardness 7, Dragon Blood Jasper can scratch glass and steel. It's durable enough for any type of jewelry.
Sources: Found in 2 notable locations worldwide, from South Africa to Australia.
Heft test: Dragon Blood Jasper has average mineral density (3.20-3.40). It feels about as heavy as you'd expect from a stone its size.
Related Minerals
Similar color concept, different minerals entirely
The green component mineral
The red component mineral
Another green-and-red stone, different minerals