Credit: Eric Brogmus/

Finally, Khloe Kardshian has revealed her engagement ring.

The E! reality star, 25, showed off the 9-carat, radiant cut diamond sparkler with paved band during a Starbucks run in Los Angeles Friday — two days before she is set to wed Los Angeles Lakers forward Lamar Odom.

On Thursday night, the bride-to-be enjoyed a low-key bachelorette party at the Viceroy Santa Monica, lounging poolside with her family and friends. She also enjoyed a dinner at the luxury hotel's restaurant Whist.

Meanwhile, her fiance, 29, celebrated the end of his bachelor life at STK restaurant in Los Angeles with his Lakers teammates, Khloe's brother Robert and Scott Disick, the father of Kourtney Kardashian's baby.

The gang later partied at West Hollywood club Guys and Dolls.

"Lamar was grinning from ear to ear," a witness tells