When did medieavl queens where crowns too?

Medieval queens typically wore crowns during significant ceremonies, such as their coronation, which often took place in a church to symbolize their divine right to rule. Crowns were also worn during important state events and public appearances to signify their status and authority. The use of crowns varied across different regions and periods, with some queens wearing more elaborate crowns than others, reflecting their wealth and power. Overall, crowns were a key symbol of a queen's royal identity throughout the medieval era.