Hey guys, I have what I bet is a quick question in regard to 9ct yellow gold. I’ve worked exclusively in silver up until this point but thought I’d try my hand at a gold piece. I did a little wax work and had it cast in 9ct yellow, and went on to purchase a chain from Cookson in the same aloy, but the yellows don’t match up at all 😢 it’s so noticeable I’m not sure I want to continue with it. Why would this be? And am I right in guessing there isn’t much I can do about it?

Thank you!
Leigh