Driving south on I5 between Redding and Sacramento Ca. Bright white lit diamond shape hovering stationary as we drove by. Looking up at the object from the passenger side it hovered right above us. Also a witness in the back seat. Seemed like a drone or maybe a prototype for something new. We’re seeing a lot of planes flying in and out of Sacramento airport and we know the craft we saw isn’t a plane. It’s still there. It hovered there till we drove outta sight.