Slice mozzarella into 10 – 12 slices.
Heat vinegar, orange juice, and honey over medium heat until bubbling. Lower heat to medium-low and reduce.Reduction is ready when it is thick and syrupy, not watery. Take off heat and set aside.
Toss almonds with cinnamon and sugar. Bake for 6 minutes. Set aside.
Arrange orange and mozzarella slices in overlapping layers on a platter.
Drizzle balsamic reduction over mozzarella and oranges.
Sprinkle with toasted almonds, garnish with fresh basil, and drizzle with olive oil to taste.