Signet Jewelers Limited SIG will release earnings results for the second quarter, before the opening bell on Tuesday, Sept. 2.Analysts expect the diamond jewelry retailer to report quarterly earnings at $1.24 per share, down from$1.25 per share in the year-ago period. Signet Jewelers projects to report quarterly revenue of $1.5 billion, compared to$1.49 billion a year earlier, according to data from Benzinga Pro.On July 31, Signet Jewelers named Julie Yoakum as President of Kay Jewelers and Peoples Jewell ...