Rachel Verinder is a fictional character from the novel "The Moonstone," written by Wilkie Collins in 1868. She is the niece of John Verinder, the owner of the moonstone, a valuable diamond that is central to the story's plot. Rachel is portrayed as a beautiful and intelligent young woman, whose life becomes complicated after the moonstone is stolen during her birthday party. Throughout the novel, Rachel's character experiences emotional turmoil and conflict, particularly regarding her relationship with Franklin Blake, a suitor who becomes embroiled in the mystery of the stolen gem. Her actions and decisions significantly impact the unfolding of the story, making her a key figure in this classic detective tale.