Cook your tortellini according to package instructions, usually about 5-6 minutes. When finished cooking, drain and set aside. I like to rinse it quickly under cold water and then tossing it in a small drizzle of olive oil while it cools.
In a small bowl, make your balsamic vinaigrette. Combine balsamic vinegar, lemon juice, olive oil, garlic, honey, Italian seasoning, salt and pepper. Whisk well and taste test! Add additional salt and pepper if desired.
In a large bowl, add cooked tortellini, tomatoes, basil, and mozzarella cheese. Pour dressing on top and combine gently.