Showing too much bling. Most Europeans wear simple gold or silver wedding bands, according to Scott. “A lot of expensive jewelry or a diamond wedding ring is going to peg you as an American tourist,” she said. “Big diamond rings are quite the exception, not the rule in foreign countries.”
Related: 8 must-have travel apps
Hailing a cab. In many major U.S. cities, getting a cab involves stepping off a curb and raising a hand. But in Europe, it’s usually best to call ahead to arrange a cab.
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Factset: FactSet Research Systems Inc. 2015. All rights reserved.
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