The Great Diamond Authority

The GDA is a group of king-like gems that rule homeworld.

Yellow Diamond
Main Article: Yellow Diamond

Blue Diamond
Main Article: Blue Diamond

White Diamond
Main Article: White Diamond

Pink Diamond
Main Article: Pink Diamond

Red Diamond
Red Diamond is the main cause of the reign of terror that caused the Star Heroes series. He commands an entire army of Ramos (Red Beryls) and Rubies.

Orange Diamond
(TBA)

Green Diamond
(TBA)

Purple Diamond
(TBA)

Black Diamond
(TBA)