Synthetic Rutile (Faceted) crystal structure
tetragonal simulant

Synthetic Rutile (Faceted)

TiO2

Quick Facts

Hardness
6.0
Specific Gravity
4.25
Refractive Index
2.616

Crystal Structure

tetragonal[4/mmm]:{110}@1.0 + {100}@0.8 + {101}@0.6
tetragonal
4/mmm
{110} {100} {101}

Physical Properties

Crystal Systemtetragonal
Hardness (Mohs)6.0
Specific Gravity4.25
CleavageDistinct on {110}
FractureConchoidal to sub-conchoidal
LustreAdamantine to sub-metallic

Optical Properties

Refractive Index2.616
Birefringence0.287
Dispersion0.33

Origin & Identification

Originsimulant
Growth Methodflame fusion

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tetragonal[4/mmm]:{110}@1.0 + {100}@0.8 + {101}@0.6

Natural Counterpart

The natural gem this simulant imitates