Slice your avocados in half lengthwise.
Open up the halves and remove the pit. Scoop out the flesh and cut into slices.
Peel and segment your grapefruit and oranges.
In a large serving bowl, add avocados, grapefruit, oranges, onion, pomegranate seeds, jalapeño and cilantro as shown.
Drizzle with olive oil, and sprinkle with sea salt and pepper and gently toss to combine.
Top with crumbled feta cheese, then cover.
Refrigerate for an hour before serving to allow the flavors to blend.
Serve cold, and enjoy!