One other thing over-priced . is to know the spot price of gold; by knowing this its going to save you from overpaying. Another point to remember is the convenience. Weighing gold is without doubt one of the efficient to test if it's real. The goose bumps when the glass elevator breaks through and the first poor kid looks down on the world below. In most cases, the mark will read 24k, 18k, 14k, or 10k.