It happened in the 2800 block of Monument Avenue Tuesday morning.
When the victim got inside her car, she noticed her iPod and laptop had been stolen.
There is one thing the thieves didn't take -- a 1.5 karat diamond ring.
Erin Brennan says while her car was locked, but she left the window down just under an inch. She thinks the crooks used some sort of device to pop her lock open.