I am very happy found this forum, i am new to jewelry making, i made
a silver pendant and use silver black (we called it the name) to give
it a dark finished looks, but i found it is not dark enough, and also
sometimes there are yellow and brown spot on the dark place, i dont
know why.wish there will be someone tell me the reason, and i want to
know how do you give a dark finished look on silver, and is there any
other good method?
thanks a lot