Grand Gatsby Thassos Black Blend Waterjet Mosaic Mixed Finish StoneIt was said of Jay Gatsbys parties that the guests came and went like moths, whispering among the champagne and the stars. With dramatic geometry, and an art deco influence, our Grand Gatsby mosaic captures the extravagance of the Roaring Twenties. Stocked in polished Thassos marble with inset Brushed brass lines and triangular Nero Marquina dots, and in our Fete colorway, which combines various marbles in a style inspired by Roman Cosmati floors.