What’s interesting to me is that no other gem has demonstrated this ability; Peridot even implies that pearls are the only ones who can, as they are are there to “stand around, look pretty, and hold your things for you.”
So clearly, it’s a rare or specialized ability.
2. Every Diamond we have seen thus far ‘owns’ a pearl, and those pearls all seem to share a color scheme with their given Diamond.
(I place ‘owns’ in quotations because, frankly, I don’t believe anyone can be owned by another.)
3.. Pearl seems as though she may have belonged to White Diamond, or alternately, may not have belonged to Rose as previously speculated.
I think that, by now, we’re all very familiar with this theory, but I will reiterate. As you can see from the above images, the Pearls each have their gem in the same spot as their Diamonds do. Pearl does not have a gem on her navel as Rose Quartz did, but she does have on her forehead where White Diamond does.
And this means…..
4. …that there may have been a Pink Pearl who belonged to Pink Diamond, and who is currently missing in action.
So who, and where, is Pink Pearl? Patterns thus far would indicate that she would have a pink color scheme and be able to hide things within herself. She also would have had a very obvious affiliation with Rose Quartz, who either is Pink Diamond or belonged to her court.
Incidentally, one character fits that description perfectly.
lavenduers 