Nick Lachey and Vanessa Minnillo will soon be saying ‘I Do,’ according to tattling moles. The couple are currently shopping for wedding rings.

“Vanessa has always wanted a cushion-cut diamond. But at the Kentucky Derby in May, Vanessa changed her mind after she aw an emerald-cut engagement ring on another Derby-goer’s finger,” a friend tells the National Enquirer.

Vanessa has fallen in love with a platinum band with a large emerald-cut diamond in the center and two smaller emerald-cut stones on each side.