Timepiece Moonstone is G&B's moody grey colourway of the Wallpaper of the Year 2021 and is nothing short of striking. This unique blend of archival florals and geometric diamonds is the perfect way to represent our heritage and innovation on G&B's 75th Diamond anniversary. Sitting on a shimmering mica fibrous paper, a unique mix of teal, cream and grey hues work perfectly to create this mysterious yet charming design. Paste the wall wallpaper.