Circlet
A circlet (known in Greek as stephanos, and in Latin as corona aperta, or simply "open crown") is a crown with neither arches nor a cap (internal covering).
Many ancient crowns were circlet in style, notably the original St Edward's Crown, the coronation crown of English monarchs, which was destroyed by Oliver Cromwell during the Commonwealth of England. In fairy tales, crowns often continue to be represented in circlet form.