Naboo night pearl

"It was all this silvery black, like a Naboo night pearl."

- Herren

A Naboo night pearl was a type of black-colored pearl. During the Confederation Rock Rush, the transport Daring collided with an asteroid in the Cularin system asteroid belt, and Herren&mdash;the ship's first mate&mdash;compared the color of the asteroid to that of a Naboo night pearl.