A market-wide average across qualities and sizes. Your stone's value depends on carat, color, clarity, cut, treatment, and origin.
Lepidolite is a lithium-rich mica, typically lilac, pink, or purple, with a pearly to vitreous luster and a platy, micaceous structure. It often occurs in massive aggregates or fine-grained plates within lithium-bearing pegmatites. With Mohs hardness around 2.5–4 and perfect basal cleavage, it is relatively soft and flaky, best suited for cabochons, beads and carvings rather than faceted jewelry.
Market averages will not price your stone. GemstoneAI identifies gems and jewelry from a photo, checks authenticity and treatment signals, and gives you a real market valuation in seconds. Free to try.
The GemstoneAI market index for lepidolite is $4.80 per carat as of 2026-08-04. That is a market-wide average across qualities, not a quote for a specific stone. Individual value depends on carat, color, clarity, cut, treatment, and origin.
Visual tests alone are unreliable. GemstoneAI analyzes a photo of your stone for identity, treatment indicators, and authenticity signals, then estimates market value. It is free to try.
Over the past 30 days the lepidolite index moved +0.2%. Gem prices move on supply, demand, and metal markets; treat any single stone as a collectible first and an asset second.