See Lindsay Hubbard's "Perfect" Engagement Ring from Carl Radke

Congratulations are in order for Carl Radke and Lindsay Hubbard! The Summer House couple got engaged on August 27, and as they showed in a recent Instagram post, Carl gave Lindsay a breathtaking ring when he popped the question. 

According to the couple's exclusive interview with People, the sparkler by Nicole Rose is a "3.5-carat square brilliant cut cushion with two half-moon diamonds on the side," which makes the ring 4.02 carats in total. "This is the most incredible thing I have ever laid eyes on, except Carl," Lindsay shared with the outlet. "I don't think I slept at all last night, I think I just stared at this ring. It's gorgeous. He really crushed it, it could not have been more perfect." 

Carl noted he is also "really happy with how it turned out," and sweetly added, "She means everything to me, and I wanted it to be something that was reflective of my love for her and how excited I am to take the next step."

"It's a whole lot of love," Lindsay declared. "It's very clear, if you look at this finger, that this man loves me so much."

For the special moment at Dune Beach in Southampton (where Carl initially convinced Lindsay they were going to a group bonfire), Lindsay stunned in Ramy Brook's Celesete Cutout Maxi Dress. Carl, meanwhile, looked dapper in white pants and a black-and-white patterned shirt. 

Watch Summer House on Peacock and the Bravo app.