LG 47LW550T 47" Cinema 3D LED TV with Smart TV, Freeview HD & TruMotion™ 100Hz is available for £899 to new and existing sky customers. This is a passive 3D TV which means you do not need expensive 3D glasses but can use the same ones you get in the cinema. It comes with 7 pairs in the box. The TV is £1099 without the cashback . The link to the cashback offer is here http://www.sky.com/shop/tv/3d/lg-offer/?DCMP=ILC-SkyCOM_LGOFFER
The TV is £1399 at John Lewis but you can get them to price match RGB direct and get it with a free 5 year warranty.