Police have released an image of a man they want to talk to about the theft of jewellery from a shop in Ashbourne, Derbyshire.
It happened at The Gold Place off The Market Place.
The man allegedly entered asked an assistant to show him a bracelet he had seen in the window.
He became aggressive and left the shop with the bracelet and a gold ring.
The man is described as being aged in his mid thirties, 5ft 6in tall with short dark hair and a tanned complexion.
He was wearing dark blue jeans and a white t-shirt with dark writing on it.