Translucent turquoise green; decoration in opaque white and yellow, and translucent purple. Diamond-shaped thin, flat plaque. Symmetrical bug-shaped motif, with wings represented by white and purple stripes. Complete but with minor chips on edges; upper side and edges ground and polished; pitted surface bubbles, iridescent weathering on back. The inlay is made from two sections cut from the same cane of mosaic glass, with decoration appearing in mirror image.