sedimentary

Dragon Blood Jasper

Epidote-containing Quartz and Chlorite (SiO2 + (Ca2(Al, Fe)3(SiO4)3(OH)))

AI-generated identification · may be incorrect

Hardness: 6.5-7.0 (Mohs scale); Color: Olive-green matrix with red or dark brown splotches and veins; Luster: Vitreous to waxy; Crystal structure: Trigonal/Microcrystalline; Cleavage: None (conchoidal fracture); Specific gravity: 2.6-2.7

Hardness: 6
Luster: Vitreous to waxy

Identified March 24, 2026More sedimentary →

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Physical properties

Formation & geological history

Formed through the metamorphism and cementation of mineral-rich sedimentary layers where green epidote crystalizes alongside red jasper (quartz). Most high-quality specimens date back to the Precambrian or Paleozoic eras.

Uses & applications

Primarily used in jewelry (cabochons, rings, pendants), ornamental carvings, and holistic stone collections. In industry, it is mostly a decorative stone.

Geological facts

Despite its name, it is technically a combination of green epidote and red piedmontite/jasper. Local Australian legends suggest the stone represents the skin and blood of ancient dragons.

Field identification & locations

Identify in the field by its distinct 'reptilian' pattern of forest green and deep red veins. It takes a high polish and is primarily sourced from Western Australia and parts of South Africa. It can be identified by its hardness—it will not be easily scratched by a steel knife.