In a medium bowl, combine the peeled and deveined shrimp with olive oil, lime juice, ground cumin, salt, and pepper. Toss until evenly coated. Allow to marinate for about 10 minutes.

Heat a skillet over medium-high heat and add the marinated shrimp in a single layer. Sear for 2-3 minutes on each side until pink and opaque. Set aside.

Prepare your ingredients by dicing the avocados and mango, and halving the cherry tomatoes. Combine these along with red onion in a large mixing bowl.

Add the cooked shrimp to the bowl with avocados, mango, cherry tomatoes, and red onion. Toss gently until well combined.

Divide the shrimp avocado mixture into serving bowls. Drizzle with lime juice and garnish with fresh cilantro.