Police were dispatched to the store around 2:30 p.m. Monday.
A man was in the jewelry store for about 10 minutes looking at rings, said ACPD spokeswoman Ashley Savage. At one point, he allegedly grabbed one of the rings — a diamond engagement ring — and took off running.
So far, police have declined to identify the jewelry store or the release the value of the ring.
The suspect is described as a 6-foot-tall black male in his 40s, with a medium build. He was wearing a tan thermal hat and a zip-up sweatshirt at the time of the crime, we’re told.