Tiffany & Co fans should take a look at the jeweler's Tiffany & Co Notes collection. Each piece is etched in a flowing script with an elegant script, inspired by handwritten invitations. That spells out the company's name and its address,727 Fifth Avenue, New York. Tiffany & Co Notes Round Earrings in sterling silver, for pierced ears. It is sure that they're graceful, stunning, and absolutely timeless. You spend less and still can catch everyone's eyes definitely.