How Much Is Jasper Worth?
Jasper is an opaque, often colorfully patterned variety of chalcedony (microcrystalline quartz) that comes in a huge range of named types — red, picture, ocean, mookaite, Bruneau, poppy, and many more. It's abundant and inexpensive: tumbled stones and beads sell for $1–$12, cabochons and small carvings for $5–$40, and large polished slabs, spheres, or rare patterned material (fine 'picture' or 'ocean' jasper) for $30–$200+. Value comes almost entirely from pattern and color — striking scenes, orbs, or bold banding are prized, while plain or muddy material is cheap. Some cheap 'jasper' is dyed magnesite or howlite ('impression jasper'), so unusually vivid, uniform colors can indicate dye rather than natural stone.
Check your specific jasper
Upload a photo for an instant ID — then unlock its estimated value and an authenticity check.
Jasper value by type
| Type | Typical price |
|---|---|
| Tumbled / beads | $1 – $12 |
| Cabochons / carvings | $5 – $40 |
| Slabs / spheres | $15 – $120 |
| Fine picture / ocean jasper | $30 – $200+ |
Educational ballparks for typical specimens — not a formal appraisal.
What drives jasper value
- Pattern. Distinct scenes, orbs, or bold banding drive value far more than plain color.
- Color. Rich, contrasting natural colors beat muddy or washed-out material.
- Type & rarity. Sought-after types (fine Bruneau, Willow Creek, orbicular ocean jasper) command premiums.
- Polish & size. Clean polish and large clear-patterned pieces add value.
Is your jasper real?
Jasper itself is common and cheap, so it's rarely 'faked' — but dyed magnesite/howlite is sometimes sold as 'jasper,' and some cheap material is dyed to boost color. Natural jasper is Mohs 7 quartz with organic, irregular patterns; suspiciously neon or perfectly uniform color suggests dye.
Full jasperreal-or-fake guide & at-home tests →FAQ
- Is jasper worth much?
- Usually modest ($1–$40), but large well-patterned slabs, spheres, and rare types like fine picture or ocean jasper reach $30–$200+.
- What's the difference between jasper and agate?
- Both are chalcedony; jasper is opaque and typically solid-colored or scenic, while agate is translucent and usually shows curved banding.