400 oz Gold Bar

The 400 oz gold bar, also known as a Good Delivery Bar, is the single, largest physical gold investment you can make today. But you can also buy affordable gold bars in many sizes that weigh as little as 1 gram (0.0322 troy ounce). 

Call us at 1-888-319-8166 for available hallmarks and current pricing of 400 oz gold bars. 

How much does a gold bar weigh?

These heavy “gold bricks” are comprised of 400 troy ounces of pure 24k gold (99.99% purity). A troy ounce is the industry standard for weighing and pricing precious metals, based on the ancient unit of weight developed by the Romans. 

A troy ounce is 1.09714 standard ounces.

That means, 400 troy oz gold bars weigh around 27 pounds or 12.4 kilograms each – about the same weight as a dumbbell.

How much are these gold bars worth?

To calculate the price of a 400 oz brick of gold, multiply the current spot price of gold by 400. (The spot price is how much one troy ounce of gold costs and is determined by the market.) This is how the estimated price is calculated.

Savvy investors know that the more gold they purchase at once, the more they will save on initial costs. We only offer 400 oz gold bars that are stamped with hallmarks that are recognized worldwide to ensure their liquidity.

400 oz gold bars are the same gold bars that are held and traded by the world’s central banks. In fact, the United States holds 400 oz gold bars in the Fort Knox Gold Bullion Depository. These bars are a time-honored way to help guarantee that your investment is safe and easily transferable.

Own this impressive piece of gold today and store it in one of our secure global vaults to ensure its safety.

For more information on buying and owning gold and facts about how much gold is worth and how to value it, read our gold bar buying guide.

Other Gold Bar Sizes

There are gold bars in other more affordable sizes, too. Popular sizes include the Kilo gold bar, a 32.15 troy ounce bar that weighs about 2.2 pounds and comes with one of the lowest premiums a gold investor can find. Kilos are the most popular form of stored gold and the global standard in investment bullion gold bars.

Other gold bullion bar sizes include the 10-ounce gold bar, that comes from a highly recognized private hallmark including Credit Suisse or the Perth Mint.

And the one-ounce gold bar, the most common size for investors and the lowest premiums for a whole one-ounce gold investment.

All of these different gold bar sizes are eligible for purchase in a precious metals IRA or private vault storage. 

Looking for the most affordable gold bar size? You can purchase 1/100th troy ounces of gold bars through with InstaVault Gold.