AceShowbiz - Jennifer Garner, 52, sparked engagement rumors over the weekend when she was seen driving her BMW with a noticeable piece of jewelry on her hand. The gold ring featured a turquoise-like stone, leading to speculation that she may be engaged to her longtime boyfriend, John Miller.

Sources close to Garner told In Touch that she and Miller are reportedly planning their wedding, with Garner considering a ceremony in Paris. The source added that Garner "deserves to be the center of attention after putting Ben [Affleck] first for so long."

Garner and Ben Affleck, who share three children together, have remained friendly since their divorce in 2018. In contrast to her previous elopement with Affleck in 2005, Garner is said to want a grand celebration for her potential nuptials with Miller.

The source also revealed that the couple has been making frequent trips to Europe, with Paris being one of their favorite destinations. "They've decided getting married there this coming spring is something they want to do," the insider said.

Garner and Miller have been dating since 2018. Coincidentally, both have daughters named Violet. Miller shares Violet, 16, with his ex-wife Caroline Campbell while Garner has older children Violet, 18, Fin, 15, and Samuel, 12, with Affleck.

Professionally, Garner is expected to reprise her role in the second season of the Apple TV+ limited series "The Last Thing He Told Me."