The actress, 30, arrived at her farewell party looking absolutely fabulous in a Diane Von Furstenberg dress.
Gemma invited her fellow cast members to New York-inspired restaurant Neighbourhood in Manchester - but made sure all eyes were on her in the stunning jersey wrap!
The floor-length maxi dress was both striking and stylish in a monochrome pattern.
In fact, Gemma's castmates also rocked the black and white look at the party on Saturday night (25 October).
Jorgie Porter, Nicole Barber-Lane and Jennifer Metcalfe - who play Gemma's onscreen family - were dressed in outfits that complemented each other's perfectly!
Posting a picture with her pals, Splash star Gemma wrote: "Me and my favourite girls at my leaving party."
Gemma's husband Ian Minton was also by her side at the glamorous event.
Gemma has played Carmel McQueen in the C4 soap since 2006 and announced she was leaving in August.
She explained: "I've had a great time being part of the show for eight years and I'm excited to push myself and explore new avenues."
Just days later, Jennifer Metcalfe announced she was also leaving the soap.
Gemma is rumoured to be entering the jungle in the forthcoming series of I'm A Celebrity... Get Me Out Of Here!
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