Lepidolite tumble stone

 Lepidolite is a lilac-pink lithium-rich mica mineral known for its calming properties, often used in jewelry and spiritual practices for stress relief, emotional balance, and promoting peace, with its name derived from the Greek for "scale" due to its flaky structure. Found in granite pegmatites, it's a source of lithium and rubidium, appearing in shades from pink to purple, and is recognized for its shimmering layers, soft texture (Mohs hardness 2.5-3.5), and association with inner peace and tranquility, though it's brittle unless embedded in quartz