Aquamarines

"Legs From Here to Homeworld"
Many Aquamarines appeared in cameos of "Legs From Here to Homeworld" cheering alongside with other Gems as Pink Diamond's Ship landed on Homeworld.

"Together Alone"
Four Aquamarines are visible at the Era 3 ball in "Together Alone" (two lifting the curtain for Yellow Diamond, then two more lifting the curtain for Blue Diamond):