Adriana lima, Adriana lima picture

Lima, who turned 27 on Thursday, and Jaric, 29, who plays for the Minnesota Timberwolves, have been dating for about nine months.

Minnesota Timberwolves star Marko Jaric is over the moon about his relationship with Victoria’s Secret model Adriana Lima. But don’t believe rumors that he’s shopping for engagement rings. At least, not yet.

“I am not shopping right now,” Jaric, 29, tells PEOPLE. “But I could start tomorrow. I am that close. I’m definitely not yet engaged, but it doesn’t mean we’re not thinking about it.”

At that point, the entire process may come as a surprise. “I would rather keep that my own secret,” says Jaric. “It’s a life decision … a private thing.”

The stoic Serb admits he’s not normally romantic, but being with the Brazilian supermodel, 26, has changed him. “I was not the person to fall in love easily. I am a difficult person from that standpoint,” he says. “Now, it’s a little different situation.”

Aww, that’s so sweet! Congrats to the happy couple!

Tags : Adriana Lima Engaged, Adriana Lima picture, Marko Jaric and Adriana Lima