STIR 1 cup boiling water into 1 pkg. (10.2 g) Jell-O No Sugar Added Orange Jelly Powder in medium bowl at least 2 min. until completely dissolved. Stir in 1 cup cold water.
POUR into 9-inch square pan. Refrigerate 4 hours or until firm.
COMBINE 2/3 cup each blueberries, sliced strawberries and peeled peach slices. Cut jelly into 1/2-inch cubes; spoon evenly into six dessert dishes. Top evenly with the fruit mixture and 3/4 cup thawed Cool Whip 95% Fat Free Whipped Topping just before serving.