Most palladium white gold has a number of alloys in it. I have made
it but the formula I used was proprietary and I was only allowed to
use it to make up a batch to test for the company owning the formula
(Hoover and Strong). All I can tell you is that it is not just gold
and palladium. By the way, I was one of the original jewelers who,
for years, hounded Tory over at Hoover and Strong for an alternative
white gold formula (hence the reason they gave it to me to test).
They were the first to offer it commercially, I believe, in this
country so all of you jewelers who have the pleasure of working with
the metal now have me to thank for it.
Daniel R. Spirer, G.G.
Daniel R. Spirer Jewelers, LLC
1780 Massachusetts Ave.
Cambridge, MA 02140