Lapis Lazuli Faceted Rondelle measure approximately 2.5mm to 4.5mm in diameter, have a vitreous luster, a metallic glint from pyrite inclusions and a white hue from calcite inclusions. These Lapis beads are an opaque violet blue hue in varied depths of color, are hand-cut and fairly symmetrical, with a dark to medium light hued group of Lapis beads.