Pride of the Zuiderzee The Pride of the Zuiderzee was a precious stone from the Zuiderzee that was a diamond of more than one hundred karats. Doctor Lucius LeBon stole this diamond with the intention of using it, as well as other 100 karat diamonds to power his Planet-Splitter. Appearance Super Friends (TV Series) Season 1: The Planet-Splitter (1973) References ↑ As seen in The Planet-Splitter (1973). ↑ As seen in The Planet-Splitter (1973). Retrieved from "https://superfriends.fandom.com/wiki/Pride_of_the_Zuiderzee?oldid=65570" Categories: Items Minerals Community content is available under CC-BY-SA unless otherwise noted.