Jenna Maroney, portrayed by Jane Krakowski in "30 Rock," is known for her extravagant and flashy style. While specific jewelry pieces are not extensively highlighted in the show, Jenna's overall fashion sense is glamorous, and over-the-top, and often includes statement jewelry to complement her outfits.

In scenes where Jenna is dressed up for events or performances, you might notice her wearing bold and eye-catching pieces such as large statement necklaces, sparkling chandelier earrings, or chunky bracelets or multi-piece sets. These pieces typically reflect her character's diva persona and add to her exaggerated image as a celebrity.

While there may not be specific brands or designers associated with Jenna's jewelry in the show, her style is meant to convey opulence and extravagance, fitting with her character's larger-than-life personality and status as a successful actress.This item was used in the hit tv series and it comes with a certificate of authenticity. Original prop of the NBC hit show 30 Rock.