According to The Silmarillion that’s where the remnants of Morgoth’s crown remain. That’s likely the story Galadriel was told, the one she was about to reference when Adar cut her off during ...

The fight intensifies as he stabs Galadriel with a crown and drags her violently. When Sauron keeps on asking for Nenya, she falls backward off a cliff. However, Galadriel is saved as Gil-galad ...