I work with 18k gold jewellery that needs to have the colour of 22k gold…with the gold price rising the customer is looking for the look/colour of 22k but wants to pay for 18k!!
My concern is that once the plating wears off it will look dull. Is there a way to prevent the plating from wearing off by some kind of a clear, abrasive resistant coating so that it is a good solution for the customer.
Your knowledge generosity will be much appreciated.