Gold plated cross necklace purple and white CZ stones 18 inch chain

Gold plated cross necklace purple and white CZ stones 18 inch chain Item is used in great condition Measures 18 inches (chain) pendant (almost 1 inch) Gold plated simple gold cross pendant necklace perfect for any occasion, light purple and clear CZ colored stones There are marking on the back of the cross that I cannot make out even with a magnifying glass - I do not believe it is real gold but plated instead From a non smoking home as always