Kristin Cavallari stuns in bikini and gold necklaces in a promotional photo for Uncommon James

Kristin Cavallari stuns in one-shoulder bikini and gold necklaces in promotional photos for her jewelry line Uncommon James

Kristin Cavallari headed back to the office of her fashion, jewelry and home label Uncommon James in Nashville, Tennessee in late May following the announcement of her split from husband Jay Cutler.

But that hasn’t stopped the fashionista from using herself as her own best advert in a new promotional push on Instagram.

In a new post on Thursday, the Colorado native showed off her petite figure on display dressed in a white bikini as she modeled jewelry from her company.

Flirty: Kristin Cavallari, 33, was her own best advert when she posed in white bikini in promotional photos for her jewelry and fashion line, Uncommon James

In the new photo, Cavallari sat on the edge of a gorgeous pool in the one-shoulder bikini.

She made sure to prominently display the gold necklaces, which included one that came down near her cleavage.

The mother of three had her right leg curled into her body as she flashed a seductive look. 

She also had her long blonde tresses styled over to the right with plenty of long strands of hair hanging around the frame of her face.

Sultry: Cavallari made sure to prominently display the gold necklaces, which included one that came down near her cleavage in the promo push

Sultry: Cavallari made sure to prominently display the gold necklaces, which included one that came down near her cleavage in the promo push

Founded and creatively directed by Cavallari in 2017, Uncommon James is a collection of simple and sophisticated jewelry for women of all ages and incomes, according to the company’s website.  

In addition to her work as a designer and entrepreneur, she has starred in the reality show, Very Cavallari, on the E! network since 2018 alongside her husband, former NFL quarterback Jay Cutler.

But the couple split last month and are currently embroiled in a bitter divorce that has resulted in them speaking to each other through their attorneys, according to Us Weekly. 

Beaming: The reality star announced she went back to the office of her fashion, jewelry and home label Uncommon James in Nashville, Tennessee in late May

Beaming: The reality star announced she went back to the office of her fashion, jewelry and home label Uncommon James in Nashville, Tennessee in late May

Camera ready: Cavallari, who often uses herself in promotional photos for Uncommon James, announced  she had quit her reality show, Very Cavallari, last month after three seasons

Camera ready: Cavallari, who often uses herself in promotional photos for Uncommon James, announced  she had quit her reality show, Very Cavallari, last month after three seasons

Not long after their separation, Cavallari announced she had quit her reality to avoid her divorce drama playing out on camera.  

The pair, who have been married since June of 2013, share three children together: sons Camden, seven, and Jaxon, six, and a daughter Saylor, four.

Cavallari has also had success as an author, making the New York Times best-selling list on two occasions for her book Balancing in Heels: My Journey to Health, Happiness and Making It All Work (2016) and her first cookbook, True Roots (2018).   

She first came to prominence in the MTV reality show, The Laguna Beach: The Real Orange County, in 2004.

Splitsville: Cavallari and husband Jay Cutler are currently embroiled in divorce proceedings after seven years of marriage

Splitsville: Cavallari and husband Jay Cutler are currently embroiled in divorce proceedings after seven years of marriage