Combine all of the ingredients, except for the juice and guava, in a large serving bowl. Peel and slice the guava into quarters and place in a blender with the orange juice concentrate. Puree until smooth. Pour the mixture through a sieve to remove the seeds and pour over the fruit salad.
Nutritional analysis per serving: Calories 212, Fat 2g, Calories from Fat 6%, Protein 3g, Carbohydrates 52g, Fiber 9g, Cholesterol 0mg, Sodium 8mg.