i agree a lot on how white diamond may be considered top ranked and all but theres also theories on how rose quartz's pearl may have been white diamond. we've already seen the two diamonds from the previous steven bomb & theres also a bunch of theories that rose is pink diamond but im pretty dute thats not true. both of the diamonds (yellow & blue) have their gems placed exactly where their pearls gems are. further into detail, each pearl is also has the same characteristics as their diamond such as their color. pearl isnt all white but again gems can change their form after being poofed and all. this might not be true so like dont attack me lmao and its not my own idea, ive been living on youtube vids of theories like this past week soooo heres a link explaining more details of what i just gave an overview of. cANT WAIT FOR THE SHOW TO COME BACKKANDNSNSNSJSJKSKA
http://youtu.be/lXxRzE1o2eU

heres also a relevant comment i found while stalking the comments which corresponds w/ the theory http://imgur.com/9l2idYK