<prompt> Translate the following text to EnglishKuna vitu vingi vya bei nafuu vilivyobadilishwa kwenye soko, vyenye mawe bandia na vitambaa vya fedha, kwa hiyo uwe mwangalifu usichukuliwe, hasa katika maeneo ya pwani.  <response>: There are many cheap imitations on the market, with fake stones and silver plating, so beware of rip-offs, especially in the coastal resorts. 