It appears as if Brad Pitt, 48, and Angelina Jolie, 36, are finally tying the knot after seven years — and several children — together. Jolie was spotted wearing what appeared to be an engagement ring on Wednesday at a private viewing at the Los Angeles County Museum of Art's Chinese Galleries, according to the The Hollywood Reporter. Now the jeweler who made the ring has confirmed that it is indeed an engagement ring designed by Pitt himself.

"Brad had a specific vision for this ring, which he realized over a yearlong collaboration with Robert," a rep for jeweler Robert Procop told People. "He wanted every aspect of it to be perfect, so Robert was able to locate a diamond of the finest quality and cut it to an exact custom size and shape to suit Angelina's hand."

Reps for the couple have not yet released a statement either confirming or denying the engagement.

Pitt was previously married to actress Jennifer Aniston. Jolie was married twice before, to actors Johnny Lee Miller and Billy Bob Thornton.

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