Purna Krishnamoorthy is heartbroken over the theft of a necklace given to her by her grandmother before she died.
The robbery took place Tuesday afternoon at the law office where Krishnamoorthy works at West Vernor and Scotten.
Click on the video above to hear Krishnamoorthy talk with 7 Action News reporter Kim Craig about the moment the stranger grabbed her necklace and her hope that someone will be able to help her get it back.
Anyone with any information on the robber seen in the surveillance video or the stolen necklace is urged to call Detroit Police at (313) 596-5440.
