What is black diamond steven universe?

Black Diamond is a character in the animated television series Steven Universe. She is a Homeworld Gem and was a former member of the Diamond Authority, which ruled over the Gem Homeworld. Black Diamond is depicted as a mysterious and ominous figure, wearing a black outfit that covers most of her body. Her gemstone is located on her forehead, and it appears black in color.

In the series, Black Diamond is mentioned but has not yet made a physical appearance. Her existence is only known through dialogues and hints dropped in the show. Black Diamond's character is still shrouded in mystery, and her intentions and motivations are yet to be revealed. There are several fan theories circulating about her character, and many fans are eager to see her make an appearance in the series.