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Last Updated on December 4, 2023

Gold bars have long been a symbol of wealth and a stable investment. They are a popular choice for those looking to diversify their portfolio and secure their financial future.

This article will explore how much a gold bar weighs, the dimensions of gold bars, their value, and various types of gold bars available in the market.

We will also discuss Goldco, a recommended platform for purchasing gold bars.

How Much Does a Gold Bar Weigh?

close up of a gold brick

Gold bars come in various sizes and weights to cater to the needs of different investors.

The most common gold bar weight is the 400-ounce (12.4 kg) “Good Delivery” bar, which is used in international gold transactions and held by central banks. However, gold bars can range from 1 gram up to 1 kilogram, depending on the manufacturer and the purpose of the bar.

How Heavy is a Gold Bar?

As mentioned, the weight of a gold bar can vary greatly. Here are some examples of popular gold bar weights:

  • 1 gram: 0.0022 pounds (1g)
  • 1 ounce: 0.0686 pounds (31.1g)
  • 10 ounces: 0.6855 pounds (311g)
  • 1 kilogram: 2.2046 pounds (1,000g)
  • 400 ounces: 27.42 pounds (12.4kg)

How Heavy is Gold?

Gold is a dense and heavy metal, with a specific gravity of 19.3 grams per cubic centimeter. This means that gold is 19.3 times heavier than an equal volume of water. The high density of gold contributes to its value and makes it difficult to counterfeit.

Gold Bar Dimensions

The dimensions of a gold bar are directly related to its weight. For example, the dimensions of a standard 400-ounce gold bar are approximately 7 inches (17.78 cm) x 3.625 inches (9.21 cm) x 1.75 inches (4.45 cm). However, smaller gold bars will have different dimensions based on their weight.

A one-ounce gold bar, for example, may measure approximately 1.65 inches (4.2 cm) x 0.94 inches (2.4 cm) x 0.08 inches (0.2 cm).

Where to Buy Gold Bars: Why We Recommend Goldco

gold ira kit from goldco

When it comes to purchasing gold bars, it is crucial to choose a reputable and trustworthy dealer. Goldco is an industry-leading provider of precious metals, including gold bars. Here are some reasons why we recommend Goldco for purchasing gold bars:

  • Trustworthiness: Goldco is accredited by the Better Business Bureau (BBB) and has an A+ rating, indicating a high level of customer satisfaction and trust.
  • Expertise: Goldco’s team of experts has extensive knowledge of precious metals and the global economy, ensuring you receive professional advice on your investment.
  • Wide Selection: Goldco offers a variety of gold bars in different weights and sizes, allowing you to choose the best option for your investment needs.
  • Secure Storage: Goldco partners with reputable storage facilities to ensure the safekeeping of your gold bars.

Types of Gold Bars

There are two main types of gold bars: cast and minted. Each has its unique features and benefits.

  • Cast Gold Bars: Cast bars are created by pouring molten gold into a mold and allowing it to cool and solidify. They have a rough, rustic appearance and may display some irregularities. However, cast bars are generally more affordable due to lower production costs.
  • Minted Gold Bars: Minted bars are made by cutting gold blanks from a sheet of gold and then stamping them with a design and purity markings. They have a polished, refined appearance and are considered more aesthetically pleasing than cast bars. However, minted bars tend to be more expensive due to higher production costs.

How Much Are Gold Bars Worth?

The value of a gold bar is primarily determined by its weight and the current market price of gold. To calculate the value of a gold bar, multiply its weight in ounces by the current gold price per ounce.

For example, if the gold price is $1,800 per ounce and you have a 10-ounce gold bar, its value would be $18,000 (10 ounces x $1,800).

Keep in mind that the value of gold bars can fluctuate daily as the market price of gold changes. It is essential to stay informed about the current market trends and gold prices to make informed decisions regarding your gold investments.

Where Do You Store Gold Bars?

a vault used to store gold bars

Storing gold bars securely is essential to protect your investment. There are several storage options available, each with its advantages and disadvantages. Here are some of the best options for storing gold bars:

1. Home Storage

Some investors prefer to store their gold bars at home for quick access and personal control. However, home storage has its risks, including theft and damage due to fire or natural disasters. If you choose to store gold at home, consider the following precautions:

  • Use a high-quality safe: Invest in a heavy, fire-resistant safe with a combination lock or biometric access to secure your gold bars.
  • Conceal the safe: Hide the safe in a discreet location, such as a hidden wall compartment or beneath the floor, to deter thieves.
  • Insure your gold: Homeowner’s or renter’s insurance policies may not cover the full value of your gold bars. Obtain a separate policy or additional coverage to protect your investment.

2. Bank Safe Deposit Box

A bank safe deposit box offers a secure and relatively affordable option for storing gold bars. Your gold will be protected in a bank vault with controlled access and security measures. However, there are some limitations:

  • Access: You can access your gold only during bank hours, and you may need to schedule an appointment.
  • Insurance: Bank safe deposit boxes may not be insured for the full value of your gold bars. Check with your bank and consider purchasing additional insurance coverage if needed.
  • Privacy: Banks may be required to report the contents of safe deposit boxes to authorities in certain situations.

3. Private Vault Storage

Private vault storage facilities specialize in storing precious metals, including gold bars. These facilities offer high levels of security, with features such as 24/7 surveillance, biometric access control, and multi-layered alarm systems. Some benefits of private vault storage include:

  • Insurance: Private vaults typically provide full insurance coverage for the value of your gold bars.
  • Accessibility: Many private vaults offer more flexible access hours than banks, allowing you to access your gold when needed.
  • Anonymity: Private vaults often provide greater privacy than banks, with fewer reporting requirements.

4. Allocated Storage with a Precious Metals Dealer:

Some precious metals dealers, like Goldco, offer allocated storage options. This means your gold bars are held in a secure storage facility under your name, separate from other clients’ assets. The benefits of allocated storage include:

  • Security: Your gold is stored in a highly secure facility with strict access controls and surveillance.
  • Insurance: The storage facility typically provides full insurance coverage for your gold bars.
  • Convenience: This option is convenient, as you can purchase gold and have it stored securely in one transaction.

Each storage option has its pros and cons, so consider your specific needs, budget, and risk tolerance before deciding on the best storage solution for your gold bars.


Understanding the weight, dimensions, and value of gold bars is crucial for investors interested in this precious metal. Gold bars come in various weights, ranging from 1 gram to 400 ounces, with the most common weight being the 400-ounce “Good Delivery” bar.

Gold bars can be cast or minted, each with its unique features and benefits. When it comes to purchasing gold bars, we recommend Goldco due to its trustworthiness, expertise, wide selection, and secure storage options.

By investing in gold bars, you can diversify your portfolio, protect your wealth against inflation and economic uncertainties, and ensure a stable financial future.

Stay informed about the gold market and choose a reputable dealer like Goldco to make the most of your investment – learn more below: