In addition to gold bars and coins, Costco offers a limited selection of precious metals online, including silver and ...

At Costco, you can also buy 1 oz bars made of gold. While the price of this item is not displayed on the store's website, they mention how the bar is made of 24k gold and is non-refundable.

Costco Wholesale People can find deals at Costco on the latest appliances, grocery items, household products — and now even gold bars. The retail giant has recently been selling 1 oz.

Last year, Wells Fargo estimated that Costco was selling between $100 million to $200 million worth of 1-ounce, 24-karat gold bars a month. James said Costco is more interested in providing a good ...