Is its only major value its pretty color and maleability into decorations/jewelry? Conducive uses seem of a minimal importance in driving costs.
Gold is a great conductor and does not tarnish, which makes it useful in electronics.
Is human lust for fashion so strong that it is really a solid foundation to fall back on for fiscal securiy?
Depends on what you want to be secure against. As a hedge against inflation in your national currency? Can be. Against global financial Armageddon? The guys in the Mad Max movies weren't looking for gold...
Gold is an amazing metal with tons of useful properties. The heat shielding properties of it make it almost, if not outright, essential for NASA and other space projects I assume.
what
