Evenly spread the ricotta over the center of a large serving platter, leaving about a 1-inch border around the edge of the dish.
Roll up each slice of prosciutto individually and set it aside.
Arrange the grapes, figs, pluots, and prosciutto on top of the ricotta. Drizzle with the honey, then the balsamic. Sprinkle with the flake sea salt and basil and serve immediately.