Red Jasper look-alikes
SiO2 (cryptocrystalline quartz)
Got a photo? Identify rocks instantly with the Rockby app
Open the appSeveral rocks and minerals can be confused with Red Jasper. Below are documented look-alikes and the features that tell them apart. Never rely on a single feature. Always check multiple properties.
Similar rocks to compare
Carnelian
SiO2
Also known as: Cornelian
Red Chert
SiO2 (cryptocrystalline quartz)
Also known as: Flint (when dark)
Red Agate
SiO2
Also known as: Banded Chalcedony
Explore Red Jasper
Identify rocks anywhere
Free on iOS, Android, and Web. Photo identification, full database, and your personal collection.