Mohs Hardness: 6.5 to 7.5 out of 10
Color: Medium to dark green to yellowish green
RI: 1.740 (+0.20 / -0.10)
Clarity Type: Type II
Spectrum: Not diagnostic
Fluorescence: Near colorless to light green stones are inert to weak orange under LW. Weak yellow-orange under SW.
SG: 3.61 (+0.12 / - 0.04)
Routine Treatments: None