Jewellery brand ​Pandora beat ‌first-quarter revenue expectations on ​Wednesday ​despite comparable sales in ⁠North ​America falling ​2%, as new CEO Berta ​de Pablos-Barbier ​faces a struggle ‌to ⁠reignite growth, with the Iran ​war ​denting ⁠consumer confidence in ​the U.S. ​and ⁠Europe, its biggest ⁠markets.