Kate Middleton is making her tiara debut as the Princess of Wales! The royal, 40, sported her first tiara in nearly three years for Tuesday's state banquet ... the banquet's dinner in the palace ...

Yui Mok-WPA Pool/Getty; Daily Herald Archive/National Science & Media Museum/SSPL via Getty Was Kate Middleton’s latest ... Rose tiara in public at the state dinner. The fashion statement ...