Lava Iris X1 Grand official Pictures. Lava Iris X1 Grand is a Smartphone of lava. The Lava Iris X1 Grand Android Smartphone. Announced Jan 2015. Features 5.0″ Display, MT6582M Chipset, 8 MP Primary Camera, 2 MP Front Camera, 2200 MAh Battery, 8 GB Storage, 1000 MB RAM. Lava Iris X1 Grand price starts.