Preheat oven to 450°.
Place crust on a baking sheet. Bake at 450° for 3 minutes. Remove from oven; spread chutney over crust, leaving a 1/2-inch border.
Top chutney with chicken. Sprinkle diced tomato, cheese, and green onions evenly over chicken. Bake at 450° for 9 minutes or until cheese melts. Cut pizza into 6 wedges.
Note: If you can't find tomato chutney, make your own. Combine 2 cups diced plum tomato, 3 tablespoons brown sugar, 3 tablespoons cider vinegar, 1/8 teaspoon Jamaicañ jerk seasoning, and 1 minced garlic clove in a small saucepan; bring to a boil. Reduce heat to medium; cook 20 minutes or untril thickened.