The couple tied the knot on October 18, just three months after they confirmed their engagement.
The supermodel shared the news on Instagram, posting a photo of the happy couple on Instagram, simply captioning it, "10.18.2018 ❤️".
The bride wore a traditional custom gown by Dior, with lace detailing and opting for a veil over a chic up-do.
A rep for the 26-year-old confirmed to People that the couple tied the knot with a small Jewish ceremony with just 80 people in attendance. The couple plan to host a larger celebration in the spring.
“The wedding was intimate and moving. The couple was beaming with happiness,” a source said.
Over the weekend, Derek Blasberg took to Instagram to share photos from inside the couple's second ceremony.
The supermodel also shared photos from her original ceremony to Instagram.
In July, Karlie announced her engagement to the 33-year-old businessman: "I love you more than I have words to express. Josh, you’re my best friend and my soulmate."
"I can’t wait for forever together. Yes a million times over 💍"
A source close to the couple revealed the proposal happened a few weeks prior "during a romantic weekend together in upstate New York.”
“They’re both overjoyed and happily celebrating. Their hearts are full and they’re excited to build their future together.”
Now that the couple are married, Karlie is Ivanka Trump's sister-in-law, as Josh's brother is Jared Kushner.
Congrats to the happy couple!