Stevenage secured a comfortable 3-0 win to deny Gravesend the chance to break into the top four of the Conference.
Craig Dobson came close to opening the scoring for the hosts when his 25-yard stinger was well saved by Lance Cronin.
And moments later, they were ahead, John Nutter converting from the penalty spot after Peter Hawkins' handball.
It wasn't until the 73rd minute they extended that lead though, Steve Morison sweeping in from 12 yards, before Jon Nurse's header sealed it.
Stevenage: Julian, Beard, Nutter, Gaia, Henry, Miller (Binns 38), Johnson, Guppy (Bradshaw 90), Dobson (Nurse 66), Boyd, Morison.
Subs Not Used: Potter, Thorpe.
Booked: Miller, Johnson.
Goals: Nutter 27 pen, Morison 73, Nurse 78.
Gravesend: Cronin, Hawkins, McCarthy, Ross Smith, Long (Coleman 82), Slatter, Quinn (Moore 79), DeBolla, Keeling, MacDonald, Sodje.
Subs Not Used: Opinel, Purcell, Mott.
Booked: McCarthy, Quinn.
Ref: Amy Rayner (Women's FA).