19" Plain Beaded Edge Ceiling Medallion: A ceiling medallion adds an exquisite crowning touch to your chandelier or fan. It helps to balance and visually "anchor" your light fixture. The ceiling medallion should be two-thirds of the diameter of the chandelier. Our medallions, made of durable high density polyurethane, have sharp details that are virtually impossible to distinguish from plaster. Opening is 3.75" diameter.