About Catherine Popesco Jewelry: La Vie Parisienne by Catherine Popesco jewelry is made from exquisitely cut crystals that sparkle brilliantly. Catherine Popesco creates crystal bracelets, earrings, and necklaces in a myriad of colors with new colors added each season. The metal on each piece is antiqued using traditional French techniques, and then hand set with crystals by highly skilled artisans. Pieces are new, but have a wonderfully romantic vintage feel steeped in the tradition of exquisite craftsmanship. In order to keep your jewelry at its most beautiful, avoid direct contact with water, moisturizing cream or perfume.