OVERLAND PARK, Kan. (AP) — An Overland Park woman says she was robbed of her diamond necklace after two men broke into her home and one held a knife to her neck.

Overland Park police officer Gary Mason tells KMBC-TV the robbery was reported on Thursday. The woman tells police the men entered her house after breaking a window next to the front door.

Mason says the woman screamed, which might have scared the men away. He says the suspects left without taking anything else and got into a white four-door vehicle driven by a third person.

Police are investigating.