Lepidolite 183g Round Collector's Sphere | 1 9/10" | Purple White | 1 Sphere |Purple White Lepidolite 183g Round Sphere for Display or Collector. Lepidolite is a translucent to transparent rose to purple colored phyllosilicate mineral of the mica group. Lepidolite is associated with other lithium bearing minerals like spodumene in pegmatite bodies. It is found in rounded ball shaped aggregates and in massive form with tiny glittery crystals. Major sources of lepidolite are: Brazil, Russia, Afghanistan, United States