Beautiful, high quality, shiny dyed Mother Of Pearl shell button, in rich, dark, saturated orange. The shell's natural glow comes through the color, and creates a lovely sheen and iridescence. (Clearly these are not plastic buttons!) The backs are mottled gray-brown natural shell, shown in the photo with the ruler. Satiny, glowing, thin, natural with variance, for your best uses. Diameter: 7/8" / 23mm. $2.10 each

This button matches the 1/2" size which is #24117D

And the 11/16" size which is #300906D