(Photo Credit: Jason LaVeris/Getty Images)

Kim Kardashian is still on cloud nine, only a few days after new fiance Kanye West proposed.

She's so happy that she told E! News she hasn't taken off the 15-carat Lorraine Schwartz diamond ring since West proposed Monday night at San Francisco's AT&T Park.

"It's been on all the time," she told E!. "It's been on when I'm at the gym. It's been on everywhere."

Read: Kim Kardashian and Kanye West's Engagement - All the Details!

The only other person lucky enough to try the ring on has been Kardashian and West's 5-month-old daughter, North.

"I took it off and put it on her," Kardashian said. "We brought it to her right after and told her."

For those not up to date on the couple's engagement, West dropped down on one knee Monday night after renting out the entire baseball stadium in San Francisco and asked the reality star to be his wife.

See: Kim Kardashian Through the Years

Kanye also blasted "PLEEEASE MARRY MEEE!!!" on the Jumbotron behind him and Kardashian said, "Yes."

A 50-piece orchestra played Lana Del Rey's "Young and Beautiful," then one of Kanye's own songs, "Knock You Down," as Kardashian's friends and family came out of the park's dugout to greet the excited couple.