Authentic Tiffany jewelry features a hallmark of the metal and a Tiffany & Co. mark, is only produced in the U.S. and has engraving that is sharp and easy to read. Visiting the Tiffany & Co. official website and viewing the characteristics of a certain piece can be of help when it comes to identifying fake bracelets.
Visually inspecting a Tiffany bracelet is essential, as this way one can note any differences between a bracelet and the piece they viewed at the Tiffany & Co. online store. Fake Tiffany bracelets often have a very high luster or shine. Authentic pieces should not present any signs of tarnishing and they should feel heavy. Finally, if the price is too good to be true, the bracelet is probably a fake.