A rep for the pregnant Real Housewives star denies an engagement to Kroy Biermann

Credit: Noel Vasquez/FilmMagic

The Real Housewives of Atlanta star Kim Zolciak is indeed pregnant, but rumors of an engagement are not true, her rep tells PEOPLE exclusively.

Despite reports that Zolciak s boyfriend, Atlanta Falcons defensive end Kroy Biermann (with whom she’s expecting), had popped the question with a large ring, “She is definitely not engaged at this time,” her rep insists.

That’s not to say that the expectant mom isn’t thinking about marriage. Sources close to Zolciak say the Bravo reality star, 32, hopes to marry Biermann, 25, but that she’s not in any rush to walk down the aisle.