Thames Valley Police is appealing for witnesses after a burglary at a property in Main Street.
Between 11.15am and 12.30pm on Monday (March 17) offenders gained entry by forcing open a ground floor window.
Once inside they stole two rings taken from a jewellery box.
The offence is likely to have happened around 11.30am as the house alarm was activated at this time.
If you have any information, contact Det Con Bruce Wilson from Aylesbury local area CID, via the Thames Valley Police Enquiry Centre on 101.
If you don’t want to speak directly to the police you can contact the independent charity Crimestoppers anonymously on 0800 555 111 or via the Crimestoppers website. No personal details are taken, information is not traced or recorded and you will not go to court.