Euphoria star Sidney Sweeney has sparked rumors of an engagement

After all, Cassie Howard may have found love.

Sidney Sweeney and her longtime boyfriend Jonathan Davino have sparked rumors of an engagement after the Euphoria star was spotted wearing a massive diamond ring on her left ring finger.

The HBO star’s bender was on display as she was filmed talking to a friend in Encino, California, on Monday.

Sweeney looked in a good mood and at one point was seen smiling as she enjoyed the sunny day.

While the massive rock was anything but casual, Sweeney was dressed discreetly in a pink hood with a zipper, black leggings and Ugg boots. She wore sunglasses and looked fresh without makeup.

Sidney Sweeney and Jonathan Davino in 2018
Sweeney and Jonathan Davino have been together as a couple since 2018.
Charlie Haley

The famous blonde actress also debuted with a new red hairstyle during her release.

Sweeney, 24, has been dating Davino, 37, since 2018, according to Elle magazine. She is known to have kept their relationship a secret, although they have been spotted showing PDAs several times over the years.

Sydney Sweeney with a massive diamond ring.
Sweeney shook her red hair as she came out with the massive ring.
STFN

In 2019, the duo was seen celebrating Davino’s birthday in Tao Chicago, and the following year they were spotted enjoying a romantic getaway together in Hawaii. Last month, the couple looked dizzy as they stepped into a flea market while holding hands in West Hollywood, Just Jared reported.

Sydney Sweeney with a diamond ring.
She was casually dressed in leggings and a sweatshirt, and she didn’t seem to be wearing makeup.
STFN

Davino is a restaurateur from Chicago and his family owns the popular Italian restaurant Pompei.

Sweeney’s spokesman did not immediately respond to Page Six’s request for comment.