Ok, that’s all nice, but what if weights are only listed in pounds? Well, one pound equals 453.592 grams. If you’re trying to wrap your head around what that actually means, one gram is equivalent to ...

And beyond that, there are even different sizes you can buy. One-gram bars are the smallest option, and while they can offer a good way to test the gold-buying waters, they're not right for everyone.

When it comes to purchasing gold bars in particular, investors often face the dilemma of choosing between different weights, like 1-gram gold bars and 1-ounce gold bars. Both options can play a ...