Masked men cut bangles off woman's wrists in front of children
Four masked men forced their way into a woman's home and cut valuable bracelets off her wrists in front of three young children.
The bangles had been given to the victim as wedding presents, West Yorkshire police said.
Officers are keen to speak to three Asian men and a white man following the attack in Northampton Street, Bradford, at 17:51 BST on Tuesday.
Det Insp Ryan Bragg described the attack as "particularly nasty".
"I would appeal to anyone who witnessed it, saw four males in the area at the time or has any other information about it to contact police on 101," she said.