Questions about gold alloys

[willowteestar]

OK, I have seen pink gold that's really pink, peach gold that's really peach, yellow gold that's really yellow, white gold that's really white, and purple gold that's really purple though it's not really workable. Green gold is only slightly green-ish, and apparently blue-green gold isn't much better. Deep green gold may be green, but the cadmium

Comments

BLUE METAL

[anonymous]

Personaly if I want a metal that is dlue to white blue, I go with electrum over just gold.
Draig Tiernan

Re: BLUE METAL

[willowteestar]

I thought electrum - Au with Ar - was, at best, pale yellow. Adding Cu makes it pale greenish yellow. Am I worng here?