7 Best 400 oz Gold Bars 2024 (Large, Best Price, 99% Purity)

by Chris Von Wilpert, BBusMan • Last updated November 23, 2023

Expert Verified by Leandro Langeani, BBA

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Today there are 63 different 400 oz gold bars. We spent 43 hours comparing the top 50 to find the seven best you can use to protect your assets during economic uncertainty.

What is the Best 400 oz Gold Bar?

  1. Heraeus Gold Bar — best of the best
  2. The Royal Mint Gold Bar — best for prestige
  3. London Good Delivery Bar — best with low premium
  4. PAMP Suisse Gold Bar — best Swiss gold bar
  5. Credit Suisse Gold Bar — best for businesses and corporations
  6. Royal Canadian Mint Gold Bar — best for Canadian buyers
  7. Perth Mint Gold Bar — best for Aussie buyers

Our Verdict — Best Of The Best

Price: Variable

Heraeus Gold Bar is the smartest investment choice for active gold buyers. We think it’s the best because of its 99.99% purity, internationally recognized brand, and instant order processing.

The Best Part:

  • Instant orders. BullionStar allows you to order Heraeus Gold Bars instantly through the website, without the hassle of manual and bureaucratic processes.

The Worst Part:

  • Pricey vault storage. BullionStar's 0.39% per year storage fee for Heraeus Gold Bars may be a bit steep for some.

Get it if you want to make a substantial investment in a high-quality gold bar without going through the hustle and bustle of manual orders.

I recommend you order your gold bar from BullionStar.

(order now)

Best For

Heraeus Gold Bar is best for seasoned investors looking for an LBMA-accredited gold bar with maximum purity.

Top Features

  • LBMA accredited manufacturer. Heraeus is a world-leading precious metals company, accredited by the London Bullion Market Association.
  • Custom serial number. Enjoy an added layer of security with a unique serial number on each gold bar you buy.
  • Highly liquid. Take advantage of Heraeus' high liquidity in the international market to easily buy, sell or trade your gold bars quickly and safely.
  • Made in Germany. Know you’re getting your money’s worth with Heraeus' high-quality craftsmanship, backed by renowned German engineering and precision.
  • BullionStar storage. Store, manage, and liquidate your gold bars securely with BullionStar's storage services.

Pricing

BillionStar offers two pricing plans for Heraeus Gold Bars:

  • Heraeus Gold Bar vault storage in Singapore: Variable pricing, for investors who want to buy a 400 oz Heraeus Gold Bar, along with a secure storage solution at 0.39% of the price of your gold bar per year.
  • Heraeus Gold Bar courier delivery: Variable pricing, plus a delivery fee of $1,208.05 if you’d rather have the gold bar shipped directly to you.

Get the Heraeus Gold Bar today at market price.

Our Verdict — Best For Prestige

Price: Variable

The Royal Mint Gold Bar is an excellent choice for investors who want to invest  with a prestigious company. We think it’s the best for prestige because of its renowned heritage, secure vault storage, and reliable customer support.

The Best Part:

  • Renowned heritage. His Majesty's Treasury owns the Royal Mint 400 oz Gold Bar. It is a product of centuries of experience dating back to the Kingdom of England.

The Worst Part:

  • Manual appointment required. The Royal Gold Mint requires that you book an appointment for orders of £5,000 or more.

Get it if you want to invest in a high-quality gold bar from a reputable company with a prestigious heritage.

I recommend you book a call with The Royal Mint.

(book a call)

Best For

The Royal Mint Gold Bar is best for seasoned investors who want gold assets that offer excellent liquidity and long-term value.

Top Features

  • Unique serial number. Every bar comes with a unique serial number and assay that ensures its fineness and quality.
  • Reliable customer support. Receive expert help for any questions or concerns about your gold investments and portfolio from The Royal Mint's support team.
  • Online account management. Manage all of your gold bar investments effortlessly with The Royal Mint's online platform.
  • Secure storage. Choose to store your investment in The Vault® - a fully insured, independently audited storage facility on-site at The Royal Mint.
  • Free UK delivery. Enjoy complimentary delivery on all your gold bullion bar orders within the United Kingdom.

Pricing

The Royal Mint Gold Bar offers a single pricing plan:

  • The Royal Mint Gold Bar: Variable pricing, for investors who want a prestigious gold asset that serves as a hedge against inflation.

Get the The Royal Mint Gold Bar today through a free appointment.

Our Verdict — Best With Low Premium

Price: Variable

London Good Delivery Bar is the top pick for gold investors who want a 400 oz gold bar with a low premium. We think it’s the best gold bar with a low premium because of its low premium over spot price, high liquidity, and secure storage options.

The Best Part:

  • Low premium. London Good Delivery Bar's low premium means you get a larger gold bar for your money without sacrificing quality.

The Worst Part:

  • Volatile weight range. LGD gold bars can be a source of confusion for investors, as the final weight and price of the bar are only determined after the order is placed. The weight of these bars can vary between 350 and 430 troy ounces

Get it if you want to invest in a high-quality 400 oz gold bar with a low premium over spot price.

I recommend you book a call with GoldCore.

(book a call)

Best For

London Good Delivery Bar is best for savvy investors who want to buy a 400 oz gold bar that offers excellent liquidity and long-term value at a lower cost.

Top Features

  • High gold purity. LGD bars come with a guaranteed minimum purity of 99.50% gold.
  • Great value for institutional investors. LGD Bars offer excellent value for money for institutional investors, central banks, and individuals with extensive investment portfolios.
  • International storage options. LGD gold bars provide secure storage options in vaults and locations worldwide, making buying, selling, and storing your gold bars easy as pie.
  • Speedy delivery. Have your 400 oz LGD gold bars sent to you promptly and securely before market prices fluctuate too much.
  • Transparent price calculation. The LGD gold bar value is based on spot price, weight, and premium.

Pricing

London Good Delivery Bar offers a single pricing plan:

  • London Good Delivery Bar: Variable pricing, for savvy investors who want to invest in a 400 oz gold bar with a low premium over spot price and fast delivery.

Get the London Good Delivery Bar today with a free call.

Our Top Three Picks

Here’s a quick summary of our top three picks:

  1. Heraeus Gold Bar — best of the best
  2. The Royal Mint Gold Bar — best for prestige
  3. London Good Delivery Bar — best with low premium

Here’s a quick comparison of our top seven picks:

Tool

Entry Offer

Pricing

Heraeus Gold Bar

None

Custom

The Royal Mint Gold Bar

None

Custom

London Good Delivery Bar

None

Custom

PAMP Suisse Gold Bar

None

Custom

Credit Suisse Gold Bar

None

Custom

Royal Canadian Mint Gold Bar

None

Custom

Perth Mint Gold Bar

None

Custom

Here are the top 50 400 oz gold bars we considered in this review:

  1. Heraeus Gold Bar
  2. London Good Delivery Bar 
  3. The Royal Mint Gold Bar
  4. PAMP Suisse Gold Bar
  5. Credit Suisse Gold Bar
  6. Royal Canadian Mint Gold Bar
  7. Perth Mint Gold Bar
  8. Valcambi Suisse Gold Bar
  9. Johnson Matthey Gold Bar
  10. Metalor Gold Bar
  11. Argor-Heraeus Gold Bar
  12. Asahi Gold Bar
  13. Engelhard Gold Bar
  14. Istanbul Gold Refinery Gold Bar
  15. Rand Refinery Gold Bar
  16. Austrian Mint Gold Bar
  17. Commerzbank Gold Bar
  18. Degussa Gold Bar
  19. UBS Gold Bar
  20. Swiss Bank Corporation Gold Bar
  21. MKS Gold Bar
  22. Umicore Gold Bar
  23. Republic Metals Corporation Gold Bar
  24. Nadir Metal Refinery Gold Bar
  25. China National Gold Group Gold Bar
  26. Elemetal Gold Bar
  27. ABC Refinery Gold Bar
  28. Baird & Co. Gold Bar
  29. Bangalore Refinery Gold Bar
  30. C. Hafner Gold Bar
  31. Cookson Precious Metals Gold Bar
  32. Emirates Gold Gold Bar
  33. Geiger Edelmetalle Gold Bar
  34. Heimerle + Meule Gold Bar
  35. Italpreziosi Gold Bar
  36. Kaloti Precious Metals Gold Bar
  37. Kazakhmys Gold Bar
  38. KGHM Polska Miedź Gold Bar
  39. Kijang Emas Gold Bar
  40. Korea Zinc Gold Bar
  41. Logam Mulia Gold Bar
  42. MMTC-PAMP Gold Bar
  43. Moscow Special Alloys Processing Plant Gold Bar
  44. Nippon Mining & Metals Gold Bar
  45. Ohio Precious Metals Gold Bar
  46. Pobjoy Mint Gold Bar
  47. Prioksky Gold Bar
  48. PX Précinox Gold Bar
  49. Royal Dutch Mint Gold Bar
  50. Royal Metals Group Gold Bar

How much is a 400 oz gold bar worth today?

The worth of a 400 oz gold bar depends on the current market price of gold, which varies daily. To determine the value, you can multiply the current price of gold per ounce by 400. For instance, if the spot gold price is $1,800 per ounce, the value of a 400 oz gold bar would be $720,000. Keep in mind that the actual purchase price may include premiums charged by precious metals dealers to cover their expenses and profit margins. Additionally, gold bars from particular mints or manufacturers may carry a higher premium due to their reputation, quality, or demand in the gold bullion market.

What is the most reputable gold bar?

The most reputable gold bars are typically those with the highest gold content, produced by well-known and respected mints or manufacturers. The Heraeus Gold Bar is considered among the best due to its 99.99% purity, internationally recognized brand, and instant order processing. Other reputable gold bars with high gold content include the Royal Mint Gold Bar, PAMP Suisse Gold Bar, Credit Suisse Gold Bar, Royal Canadian Mint Gold Bar, and Perth Mint Gold Bar. Each of these bars is produced by an LBMA-accredited manufacturer, ensuring their quality, purity, and worldwide recognition in the gold bullion market.

How much does a 400 oz brick of gold cost?

The cost of a 400 oz brick of gold is dependent on the current market price of gold, as well as any premiums added by the precious metals dealer. To determine the cost of a 400 oz gold brick, you can multiply the current price of gold per ounce by 400 and then add any applicable premiums. For example, if the current price of gold is $1,800 per ounce and the dealer's premium is $50 per ounce, the cost of a 400 oz gold brick would be $740,000. It's important to note that the premiums for gold bars may vary depending on the manufacturer, the size of the bar, and the dealer from which you purchase the gold.

How much is 400 oz of raw gold worth?

The value of 400 oz of raw gold is determined by the current market price of gold per ounce, which fluctuates due to economic conditions. To calculate the worth of 400 oz of raw gold, simply multiply the current price of gold per ounce by 400. For instance, if the current price of gold is $1,800 per ounce, the worth of 400 oz of raw gold would be $720,000. Keep in mind that raw gold may be subject to additional costs, such as refining or assay fees, which can impact the overall value.

How heavy is a 400 oz gold bar?

A 400 oz gold bar weighs 400 troy ounces. Since 1 troy ounce is approximately 31.1035 grams, a 400 oz gold bar would weigh around 12,441.4 grams or approximately 12.44 kilograms (27.43 pounds).

The Bottom Line

To recap, here are the best 400 oz gold bars to buy this year:

  1. Heraeus Gold Bar — best of the best
  2. The Royal Mint Gold Bar — best for prestige
  3. London Good Delivery Bar — best with low premium
  4. PAMP Suisse Gold Bar — best Swiss gold bar
  5. Credit Suisse Gold Bar — best for businesses and corporations
  6. Royal Canadian Mint Gold Bar — best for Canadian buyers
  7. Perth Mint Gold Bar — best for Aussie buyers

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