I was actually very surprised that Aquamarine let it slide like that, most high ranked gems would have tried to shatter Topaz on the spot for an attempted rebellion. I wonder if it's because deep down she has some semblance of care for Topaz or if it's just because she was too affraid to try anything.

How I wish it went down…

Aquamarine: They'll split you up and shatter you!
Topaz: Hesitant
Steven: That's not true! You can live with us on Earth!
Topaz: Wh-What?
Steven: On Earth, you can be whoever you want to be. Pearl isn't a servant, Amethyst is small but strong, Garnet can stay a fusion. It might not be your home at first, but together, you'll come to love it…Just as much as you love each other…
Topaz: Look of determination as she plunges the destabiliser into Aquamarine and puff her. They unfusevand Steven bubbles Aquamarine Let's go-! The ship stops Oh no! We've arrived at Homeworld…