Gold, before it is allowed to shine

Gold arrives at the bench as an alloy, not a color. Its karat is assayed before it is cast, because a case poured from an unproven mix can look identical to one poured correctly and behave nothing alike under a setting tool or a decade of wear.

The proof happens before any polish touches the surface. A sample is drawn from the same pour that becomes the case, tested, and only then is the batch released to the machinists. Nothing with an unconfirmed karat reaches a lathe.

Polish is the last thing gold is allowed to do, not the first. A finish can make a weak alloy look convincing for a while. The alloy is proven while it is still dull, so the shine that follows is confirming something already true, not covering something that is not.

This is the same order The Standard states for every material: prove it, then let it be seen. Gold is simply the material people expect to trust on sight, which is exactly why it is the one proven hardest before it is allowed to.