Jessica Biel has been out and about sporting her new diamond engagement ring again, yesterday (March 8, 2012). Jess and her new fiancé Justin Timberlake have been spotted enjoying a late lunch at a Brentwood Tavern restaurant and photographers managed to get a distant snap of the glittering rock on her hand, at last.

Biel and Timberlake first started dating in 2007 but split four years later, in March 2011. Later on in 2011, though, the couple were united and with the relationship going strong, Justin proposed whilst they were on holiday late last year. For lunch yesterday, they were joined by friends; another couple and their young child. According to People magazine, the couple enjoyed a round of sandwiches together and Justin was sporting a blue and white checked shirt and cap, whilst Biel looked stunning in a turquoise dress from Twelfth St by Cynthia Vincent, with a white blazer on top. The all-important ring appears to be comprised of one large diamond, with several smaller ones surrounding it and is described as having "a vintage feel."

Jessica Biel has already worn the ring out in public - at a Saturday Night Live after-party at Aselina. It's the first time that the media have managed to get a proper glimpse of the jewel though, as the couple plan their nuptials.