Two of the most popular gold investments, though, are the 1-ounce and 1-gram gold bars. Both sizes of gold bars offer some distinct advantages this April. Keep reading to find out what two gold ...

One option without a limit is the smaller 5-gram gold bar on an 18-karat gold chain, priced at $1,149.99. Costco did not respond to a request for comment from USA TODAY. The gold bars constantly ...