Board Thread:Off-topic/@comment-13261419-20150823022201/@comment-26450183-20150912200453

Quartz was the fifth Gem created out of ALL the Gems. The Diamond Authority was first. As in, White Diamond, Blue Diamond, Yellow Diamond, and Pink Diamond. After awhile of discussion they found Quartz.

I don't know how exactly Homeworld Gems are made so I don't really want to get into that.