Compare gold bullion bars of the same size made by the same manufacturer to be sure you can get an apples-to-apples comparison — just remember that the spot price of gold fluctuates.

A gold bar is a piece of high-quality, pure gold that comes in a variety of sizes. Gold bars may also be referred to as bullion. Gold bars can be as small as one gram or 400 troy ounces.

Compare gold bullion bars of the same size made by the same manufacturer to be sure you can get an apples-to-apples comparison — just remember that the spot price of gold fluctuates.

Gold bullion is gold in its purest physical form fashioned into bars, coins, rounds or ingots. It is typically 99.5% to 99.99% pure. So, its value is mainly determined by the current market price ...

Gold coins and gold bars both meet high purity standards but differ in size. Bars usually start around 1 ounce but go up to 1 kilogram (around 32 ounces) or larger.

Costco was selling one ounce bullion bars on Sept. 28 for a 1.6% premium to spot gold’s price — below what precious metals retailers charge. Add a potential 4% in rewards, and Costco members ...

Costco was selling one ounce bullion bars on Sept. 28 for a 1.6% premium to spot gold’s price — below what precious metals retailers charge. Add a potential 4% in rewards, and Costco members ...