Nenya Ring (one of the Rings of Power)
Inspiration: Lord of the Rings
Nenya is described as being made of mithril and set with a “white stone” of adamant. The ring is wielded by Galadriel of Lorien, and not normally visible; while Frodo Baggins can see it by virtue of being a Ring-Bearer, Sam Gamgee tells Galadriel he only “saw a star through your fingers.”
Ring Size: One size