Rainbow Moonstone Plain Tear Drops measure approximately 9x6mm to 11x6mm, have a vitreous luster, show a colorful adularescense in the colorless transparent body and the shapes are fairly symmetrical and full bodied. The gemstones are well matched for a colorless tone and the polish is of excellent quality, and the stones present moderate internal characteristics within these lovely rainbow moonstone beads show a generous amount of labradorescense.