Thieves smashed a kitchen window before stealing jewellery from a home in Bawdeswell.
The burglary in the village, near Dereham, happened in The Street between 1.45pm and 9pm on Saturday.
Norfolk police would like to speak to anyone who might have witnessed the crime or who knows any information about it.
Contact Det Con Claire Fox at Thetford CID on 101 or call Crimestoppers anonymously on 0800 555111.
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