Thieves stole rings worth £7,000 from an antiques shop in the shadow of York Minster.
The theft took place on Tuesday, August 29 between 12.30pm and 1.10pm at York Minster Antiques on College Street.
A dark brown velvet display tray holding 27 rings was taken.
The rings have a total value of around £7,000 and are quite distinctive, particularly a diamond ring with an especially high setting.
Police are appealing for information on the theft – if you can help contact them on the numbers below.