I was wondering if it is possible to make a softer 14 ct yellow gold
to make it easier to burnish-set opals. Would changing the ratio of
silver and copper (more silver and less copper)do the trick? Or will
I need to add other components?
I was wondering if it is possible to make a softer 14 ct yellow gold
to make it easier to burnish-set opals. Would changing the ratio of
silver and copper (more silver and less copper)do the trick? Or will
I need to add other components?