Prepare the Honey-Lime Vinaigrette. Cover and refrigerate while preparing the salad. Trim off the tops and bottoms of the carambola, if using; slice crosswise to show off the star shape. Discard the seeds. In a large bowl, combine carambola, pineapple, orange sections, banana, and apple. Add dressing. Toss lightly to coat. Divide lettuce leaves among salad plates. Top with fruit salad to serve.