Pink Diamond

Pink Diamond was a Homeworld Gem and a member of the Great Diamond Authority that continues to rule over the Gem race in her absence. Originally in charge of Earth's colonization, she took on the form of Rose Quartz after her fellow Diamonds refused to allow her to abandon the colony and spare the life on the planet. As her plans escalated to an all-out war, she faked her own death in an effort to finally drive Homeworld Gems away from Earth. Afterwards, she took on Rose's appearance as her default form. Her original form first appeared through a reflection in "Jungle Moon" and made its official debut in "A Single Pale Rose".