Comparison · Quartz Family
Jasper vs Tiger's Eye
Jasper and Tiger's Eye are easy to confuse because both are quartz family. Both sit near Mohs 7, so a scratch test alone will not separate them. Lean on luster, streak and heft instead. Below is a side-by-side comparison of their properties and the quick tests that separate them.
Key differences between Jasper and Tiger's Eye
- Both sit near Mohs 7, so a scratch test alone will not separate them. Lean on luster, streak and heft instead.
- Luster is different: Jasper is vitreous while Tiger's Eye is silky.
- They overlap in red, yellow, and brown, but Jasper also comes in green and multicolored.
Jasper vs Tiger's Eye properties
| Property | Jasper | Tiger's Eye |
|---|---|---|
| Type | Quartz Family | Quartz Family |
| Mohs hardness | 7 | 7 |
| Luster | vitreous | silky |
| Streak | White | White |
| Transparency | opaque | opaque |
| Specific gravity | 2.6 | 2.65 |
| Crystal system | hexagonal | hexagonal |
| Common colors | Red, Yellow, Brown, Green, Multi-colored | Golden Brown, Yellow, Red |
| Rarity | common | common |
| Typical specimen value | $5–$150+ | $5–$100+ |
Which is more valuable?
Typical specimens of Jasper and Tiger's Eye trade in a similar range, around $20.
About Jasper
Jasper is an opaque variety of chalcedony found in a wide array of colors and patterns. Each variety has unique characteristics based on its formation.
About Tiger's Eye
Tiger's eye is a chatoyant gemstone displaying a silky luster and banded appearance. The optical effect resembles a cat's eye or tiger's eye.
Jasper vs Tiger's Eye FAQ
Is Jasper the same as Tiger's Eye?
No. Both are quartz family, but they are distinct species with different hardness, streak or luster. Both sit near Mohs 7, so a scratch test alone will not separate them. Lean on luster, streak and heft instead.
How can you tell Jasper from Tiger's Eye?
Both sit near Mohs 7, so a scratch test alone will not separate them. Lean on luster, streak and heft instead. Luster is different: Jasper is vitreous while Tiger's Eye is silky. They overlap in red, yellow, and brown, but Jasper also comes in green and multicolored.
Which is harder, Jasper or Tiger's Eye?
They are about equally hard, both near Mohs 7.
Which is more valuable, Jasper or Tiger's Eye?
Typical specimens of Jasper and Tiger's Eye trade in a similar range, around $20.
