This summer’s hottest accent on dresses is the jeweled neckline, and Rebecca Romjin, Emmy Rossum, and Leann Rimes are only three stars who are picking up on the trend. All three were seen recently in otherwise plain white cotton dresses decked out with dazzling necklines. From left to right, the three are seen in Azzaro, Temperley, and Notte by Marchesa respectively.

Bonus – no need to find the perfect necklace since it’s essentially built right in.