Grilled Peach Avocado Caprese Salad

Name: Grilled Peach Avocado Caprese Salad
Ingredients: 1 Cup Balsamic Vinegar; 1 Teaspoon Sugar; Olive oil for grilling plus more for drizzling over the salad; 1 Large Peach sliced in thick wedges; 2 Large Ripe Tomatoes, Sliced; 1 Ball Fresh Mozzarella Cheese Sliced; 1-2 Lemons sliced; 1 Large Avocado Sliced *see note; 1/2 Cup Mozzarella Pearls halved; 1 Tub Arugula or Arugula Mix; Sea Salt or Sea Salt Flakes * see note; Fresh Ground Black Pepper; 1 Handful Fresh Basil chopped *see this post on how to [chiffonade]