The 31-year-old Taken actress shared her happy news before stepping out for the Global Green USA’s pre-Oscar party.
Grace shared two sweet photos announcing the engagement, writing a touching tribute.
She quoted 13th-century Persian poet, Rumi, writing, “The minute I heard my first love story, I started looking for you, not knowing how blind that was. Lovers do not finally meet somewhere. They are in each other all along.”
Maggie continued, “Matthew Cooke & I are so excited to share our engagement with you guys! I could not feel more grateful to share my life with this incredible man.”
The actress put her vintage-style engagement ring on display, which featured a yellow diamond surrounded by smaller diamonds.
Maggie captioned the second photo, “We’re all fancied up for @globalgreen tonight so we thought – let’s ask our friend to take a fancy photo! 😉 Since we’ve got the photo thing covered should we just elope?!”
At the event, held at Avalon nightclub, he cuddled with her fiance and made sure to display her new bling for the photographers.
The actress previously dated Vampire Diaries actor Ian Somerhalder.
Click thumbnails for larger pictures