Ranging from orange to reddish brown, spessartine garnets are rare gemstones. With good hardness, excellent brilliance, and sparkle, these gemstones look truly exceptional in jewelry. The fact that spessartine garnets are almost always completely natural and untreated makes them especially attractive to collectors.
Mohs Scale Hardness
6.5 - 7.5
Specific Gravity
4.12 - 4.32
Birefringence
None
Refractive Index
1.800
