Whether it's in the form of a piece of jewelry, a bar or coin or simply in your IRA ... This can be as simple as buying a gold bar from Costco or as complex as getting involved with gold stocks and ...

Following the smash success of adding gold and silver bars and coins to its list of products, Costco has added a new precious ...

The 1-ounce platinum bar sells for $1,090. Sales of gold bars on Costco's website have previously sold out in minutes.

While platinum is used in jewelry, much like gold, it has more relevance as an industrial metal. It finds its way into ...

In addition to costing more, gold coins sometimes skew the value of an investor's portfolio. For example, the highly regarded American Eagle coin produced by the U.S. Mint contains 91.67% gold but ...