Remember Mary Kate and Ashley Olsen’s forthcoming book, Influence? Intermix has a preview of the Olsen’s first jewelry line. The twins paired with designer Robert Lee Morris to create the industrial-inspired collection. The mostly metal line ranges from snake rings ($125) to a dagger necklace ($525). This jewelry collection is under Intermix’s Elizabeth and James fashion line; you can pre-order any of the seven pieces at Intermix’s website.