I have a request for a 14k palladium white gold ring that has a finish similar as a oxidized sterling silver ring, a deep dark grey or black. Is that possible? If so, how is it done?
Rings are 18k palladium. Griffith Silver Black , introduce steel when applying (saw blade, wire wheel). Will darken about the same as sterling does (more grey to me); won’t be black black. Will rub off the same way it does on sterling.