butter LONDON Diamond Geezer (11ml) A proper platinum nail lacquer, silvery and shiny, Diamond Geezer from butter LONDON gives your nails that much needed bit of bling. A hot trend for the coming season, this sparkly metallic hue gives your nails full coverage and a salon perfect finish every time. butter LONDON is a 3 Free company; their products contain no formaldehyde, no toluene, no DBP, and never have.