Offering a set of 3 new buttons in finished in 18K gold.  Made by our family's factory in the Czech Republic.  Back center shank.  Measures 9/16" in diameter x 3/8" deep.  
Set with clear Czech crystals.  Each crystal was hand set into each of the
buttons. 

This identical button is available in 11/16" width x 3.5/8" deep.