French authorities on Wednesday recovered most of the roughly 2 million euros ($2.37 million) worth of jewelry stolen from a high-end Paris boutique by an armed robber who fled the scene on a stand-up scooter, broadcaster BFMTV reported. BFMTV, citing sources close to the investigation, said two suspects were detained at a motorway rest area near the city of Metz, close to the French border with Germany. There was no immediate confirmation from French police.