Place mango, 1/2 cup yogurt, 2 tablespoons honey, 2 tablespoons water, and lime rind in a blender; process until smooth, stirring occasionally. Divide mango mixture into each of 4 serving glasses; place glasses in freezer.
Rinse blender container. Place 1/4 cup yogurt, 2 tablespoons honey, kiwifruit, and next 3 ingredients in blender; process until smooth, stirring occasionally. Gently spoon green tea-kiwi mixture onto mango mixture in reserved glasses, working carefully around inside of each glass to create a clean horizontal line. Garnish with kiwifruit slices, and stir to combine flavors, if desired. Serve immediately.