LES MARQUIS DE LADURÉE PARIS... The line outside Ladurée’s new chocolate-centric boutique may be as long as the one at Versailles—and that’s not where the similarities end. The sumptuous interiors of the macaron mecca’s spin-off appear just as lavish as any of the ornate jewelry boutiques at the nearby Place Vendôme, but with a modern-design twist that mixes a 21st-century graphic sensibility with Sun King splendor..