Signet (SIG) came out with quarterly earnings of $1.61 per share, beating the Zacks Consensus Estimate of $1.21 per share. This compares to earnings of $1.25 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of +33.06%. A quarter ago, it was expected that this jewelry company would post earnings of $1.01 per share when it actually produced earnings of $1.18, delivering a surprise of +16.83%.Over the last four quarters, the company ...