Elephant Skin Jasper
Quartz var. Jasper · Decorative Stone / Semi-Precious Gemstone
Crystal System
Trigonal, microcrystalline massive habit
Mineral Group
Silicates (Tectosilicate subgroup)
Chemical Formula
SiO2
Formation Process
Sedimentary or hydrothermal deposition, formed from silica-rich fluids replacing organic material or filling fissures, often in volcanic or sedimentary environments.
About This Crystal
A polished tumbled stone featuring distinct reddish-brown, cream, and beige patterns reminiscent of animal hide or complex brecciated textures. It is opaque with a waxy to vitreous luster when polished.
Physical Characteristics
Color ranges from brick red to brown with white and grey inclusions; streak is white; cleavage is none; fracture is conchoidal; specific gravity is approximately 2.58 to 2.91; tenacity is brittle.
Optical Properties
Refractive index ranges from 1.544 to 1.553, doubly refractive (microcrystalline), non-pleochroic, opaque with no prominent optical phenomena.
Hardness & Durability
Origin Region
Worldwide, notable deposits in South Africa, India, and the USA
Hardness & Durability
Mohs hardness of 6.5 to 7, good durability, tough due to microcrystalline interlocking structure, suitable for most types of jewelry.
Care & Maintenance
Clean with warm soapy water and a soft cloth, avoid harsh chemical cleaners, store away from harder gems to prevent scratching.
Rarity & Value
Common; widely available as tumbled stones and lapidary material, low to moderate price range.
Special Characteristics
Features intricate web-like or brecciated color patterns resembling skin textures due to natural mineral impurities and fracturing healed by silica.
Lore & History
Often used in modern crystal healing as a grounding stone associated with the root chakra, believed to promote stability, strength, and inner calm, though these are traditional non-scientific beliefs.