Actress Ashley Greene spotted sporting a pearl necklace on set

Some looks never go out of style. Actress Ashley Greene was recently spotted on the set of "Pan Am," a 1960s-inspired show about the life of an airplane stewardess, according to People Magazine.

Greene will be guest starring in one of the episodes and her glam 1960's get-up on set was complete with a layered pearl necklace. It was the highlight piece of the look, which consisted of a gray pencil skirt and black satin top. While the show is set in the past, this necklace is not something that went out of styles once the 70s hit - it could be the signature piece in any look.

The actress is known for her designer clothing and elegant jewelry when she hits the red carpet, and it was no different when she arrived at "Twilight Saga: Breaking Dawn Part 1" premiere in November.

The "Twilight" star went with a dramatic color-blocked dress by Donna Karan with simple and elegant fashion jewelry, as the dress itself was drastic enough. The small, dangling earrings and one bracelet added sophistication to the black and white one-sleeved gown without distracting or cluttering the look.