Lillianite
A variety of Lillianite Homologous Series Group
What is Lillianite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Lillianite before comparing listings or appraisals.
Size & Weight
Larger, intact specimens usually command higher prices.
Rarity & Demand
Scarce material or popular varieties sell at a premium.
Condition & Finish
Chips, repairs, and heavy wear lower value; clean prep helps.
Treatment & Provenance
Untreated specimens with documented locality are prized.
Quick Facts
Physical Properties
- Color
- Steel grey
- Hardness (Mohs)
- 2 - 3
- Rock tumbling
- Not recommended
- Density
- 7 - 7.2 g/cm³
- Streak
- Black
Chemical Properties
- Chemical Formula
- Pb3-2xAgxBi2+xS6 May be Ag-free, and may contain Se replacing S.
- Elements
- Ag, Bi, Pb, S
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Lillianite FAQs
How do I identify Lillianite?
Lillianite can be identified by its hardness of 2 - 3 on the Mohs scale, Steel grey color. Look for these key characteristics when examining specimens.
What color is Lillianite?
Lillianite typically appears in Steel grey. Color can vary depending on impurities and formation conditions.
How hard is Lillianite?
Lillianite has a hardness of 2 - 3 on the Mohs scale. This makes it a soft mineral that can be scratched easily.
