Being an "It Girl" means hitting all of the hottest holiday parties. And that means rocking a fabulous outfit and stunning jewelry. We match the most glamorous looks with eye-popping bling. Check it out.

Gigi Hadid sparkled on the red carpet in a gold jumpsuit at the CFDA Awards in New York City on June 1, 2015.

Kendall Jenner made jaws drop at the Magnum Doubles Party at the annual 69th Cannes Film Festival at Plage Magnum on May 12, 2016 in Cannes, France.

Kylie Jenner rocked a fresh and fun look at the Grand Opening of the Sugar Factory American Brasserie on September 16, 2015 in New York City.

We matched Kylie’s white crop top look with LeVian’s Strawberry Gold Blueberry Zircon pendant and earrings with Vanilla Diamonds.

Bella Hadid redefined elegance at the GQ Men Of The Year Awards 2016 at Tate Modern on September 6, 2016 in London, England.

All eyes were on model Kaia Gerber at the Daily Front Row's Fashion Media Awards at Four Seasons Hotel New York Downtown on September 8, 2017 in New York City.