User blog comment:AustinDR/Shipping/@comment-31802240-20170618141532/@comment-2175012-20170618155705

Te gems are genderless, but they refer to each other with feminine pronouns. Like with Pearl, it was established that she was in love with Rose, they had a history with each other, I'm talking thousands of years. Besides, Pearl also got that mystery girl's number so there's that. We've had hints of Luna being bisexual in the show, but they were never fleshed out enough.