Liam Hemsworth and his longtime girlfriend, Gabriella Brooks, have sparked engagement rumors.

The Australian actress, 29, was snapped strolling along a yacht dock in Ibiza, Spain, last weekend, sporting a giant sparkler on her left hand.

She paired the diamond ring with a short yellow dress, chic sunglasses, a straw purse and no shoes, as she walked barefoot to get onto the boat.

Hemsworth, 35, was also spotted on the summer outing, wearing a white sleeveless shirt and blue shorts.

Page Six has reached out to reps for comment but did not immediately hear back. Neither Hemsworth nor Brooks have commented on the rumblings on social media.

However, the “Hunger Games” star shared via Instagram Tuesday that he and his family were in a celebratory mood while on their trip, as it was his brother Chris Hemsworth’s birthday.

“Happy birthday brother Chris! Thanks for always being such a wonderful legend. Never change. I hope I have abs like you when I grow up. Love you,” he captioned a pic of him, Chris, 42, and older brother Luke Hemsworth on a boat together in the Mediterranean Sea.

Liam and Brooks were first romantically linked in December 2019, when they were spotted having lunch with the actor’s parents in Byron Bay, Australia.

The sighting came just months after Liam’s ex-wife, Miley Cyrus, filed for divorce that August.

Liam and Brooks then continued to flaunt their PDA with another sighting Down Under in January 2020, around the same time that his divorce from Cyrus, now 32, was finalized.

In August 2022, the pair was hit with breakup rumors, with a source claiming to the now-defunct InTouch magazine at the time that Liam “didn’t want to be tied down” because work had “picked up since the pandemic ended.”

However, the “Last Song” star debunked the split speculation shortly after by stepping out with Brooks in November of that year to make their official red carpet debut.

Prior to dating Liam, the model was in a four-year relationship with The 1975 frontman, Matty Healy.