Spoiler! The Secret Circle Spoiler Scene for Season 1, Episode 18, "Sacrifice": Grant and Diana's Skate Date (VIDEO) Tweet March 27, 2012 by Jenny McGrath Related: The Secret Circle, Spoilers , Relationships , Sneak Peeks , Promos and Previews , Diana Meade , Season 1 Episode 18 Credit: YouTube Griana? We're going to have to come up with a better 'shipper name for these two because Grant and Diana prove they're getting close in The Secret Circle Season 1, Episode 18, "Sacrifice." Can’t get enough of The Secret Circle? Like us on our Facebook page or follow us on Twitter!