RAPAPORT... Signet Jewelers saw its position soar on a 2022 National Retail Federation (NRF) list of the top 100 retailers, which ranks companies based on annual sales.The retailer — the only jewelry specialist to make the list — came in at number 66 after rating 78th last year, the NRF data showed last week. In 2020, Signet just cracked the list at 98. The jeweler owns a number of banners, includ...