cubic
Diamond (Macle/Spinel Twin)
C
Quick Facts
Hardness
10
Specific Gravity
3.52
Refractive Index
2.417
Crystal Structure
cubic[m3m]:{111}@1.0 + {100}@0.3 | twin(spinel_law) cubic
m3m
{111} {100}
Physical Properties
Crystal Systemcubic
Hardness (Mohs)10
Specific Gravity3.52
CleavagePerfect {111}
FractureConchoidal
LustreAdamantine
Optical Properties
Refractive Index2.417
PleochroismNone (isotropic)
Dispersion0.044
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Open in Playground cubic[m3m]:{111}@1.0 + {100}@0.3 | twin(spinel_law) Related Minerals
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