Talk:The Great Diamond Authority/@comment-4811239-20160809013306/@comment-5999967-20160809014504

Judging from what we know and what we have seen, I think that Rose, after defeating and bubbling Bismuth, used Bismuth's prototype shattering weapon to shatter Pink Diamond. At this point the Diamond Authority would have considered Earth a total loss; Centi and, presumably, the remaining Homeworld forces on Earth were ordered by their commanding officers to retreat, and the weapon that caused the Corruption was triggered.