Known as the “key of return,” the symbol is tied to the displacement of Palestinians during the 1948 Nakba. GC Images CANNES, France, May 22 — Model Bella Hadid wore a gold key-shaped necklace symbolising Palestinian identity during an appearance at the Cannes Film Festival this week. The pendant, designed in the shape of historic Palestine, referenced the keys carried by many Palestinians displaced during the 1948 Nakba, which became a symbol associated with the Palestinian