Lepidolite tumbled

A variety of Lepidolite

What is Lepidolite tumbled?

Lepidolite tumbled ranges between purple, red, and pink in color, although there is a rare yellow version. Lepidolite tumbled is found in Brazil, Russia, Japan, and the USA. It is used for beads, ornamental items, and cabochons. It is also a popular gemstone when mixed with quartz.

Optical Properties

Refractive Index
1.525-1.587
Birefringence
0.018-0.038
Pleochroism
None
Optical Character
Biaxial negative

Market Value Factors

Pricing varies for every rock and mineral, so use these universal factors to gauge Lepidolite tumbled 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.

Applies to all rocks & minerals.

Lepidolite tumbled Localities Map

See where Lepidolite tumbled is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

Map preview
North ZoneCentral RidgeSouth Basin

Interactive map layers and collecting notes are available in the app.

Quick Facts

Physical Properties

Streak
White

Chemical Properties

Chemical Formula
K(Li, Al, Rb)2(Al, Si)4O10(F, OH)2
Elements
O, Si
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