The different types of gold bars | which one to choose?

You're probably wondering how to choose a gold bar, right? It's a common question, especially with all the different types of gold bars available. Whether it's for investment or just out of interest, understanding the different options can be a bit complicated. But don't panic—we'll break it all down so you can make the best choice.

Key Takeaways

  • Gold bars vary in size and purity, from small ingots to large “Good Delivery” bars.
  • The ingots are manufactured by casting or striking, which gives them different appearances.
  • A certificate of authenticity is important to guarantee the quality and provenance of an ingot.
  • Gold is a safe bet, especially in times of economic uncertainty, and its price has risen sharply.
  • LBMA certification is a guarantee of quality and international recognition for gold bars, making them easier to sell worldwide.

The different types of gold bars

When we talk about gold bars, we often imagine those big, shiny bars we see in movies, stacked in safes. But in reality, there are several types of bars, each with its own characteristics and uses. It's a bit like cars: there are city cars, sedans, SUVs, etc. For gold, it's the same; there are sizes suited to different needs. Understanding these differences is important, especially if you're planning to invest. You wouldn't buy the same bar for a central bank as you would for a small personal investment. It's a question of size, purity, and even market recognition. So, let's dive into this fascinating world to gain a better understanding.

Good Delivery Gold Bars

These ingots, often referred to as "Good Delivery," are the heavyweights of the gold market. They are the benchmark for transactions between major financial institutions, such as central banks and refiners. Imagine massive, standardized blocks that guarantee impeccable quality and purity. These ingots are the basis of the professional gold market. They must meet very strict criteria defined by the LBMA (London Bullion Market Association), an organization that oversees the proper functioning of the market. Without this certification, a bar cannot be traded on this wholesale market. It's a bit like gold's international passport. Their weight is generally 400 troy ounces, which represents approximately 12,4 kilograms. It's not the kind of thing you keep under your mattress, you know.

These bars are the backbone of the global gold financial system. Their standardization ensures trust and fluidity in large-scale trading, which is essential for economic stability. They reflect flawless purity and traceability—non-negotiable elements in the world of international finance.

Gold bars for individuals

For us individuals, "Good Delivery" bars are a bit too large. Fortunately, there is a range of smaller, more accessible bars. These sizes are designed for individual investment, for those who want to hold physical gold without having to manage 12-kilogram bars. You can find everything from one-kilogram bars to the smallest formats. It's a bit like choosing the size of your pasta package; you take what corresponds to your consumption. These bars are also very pure, often 999,9 thousandths, which is excellent. The main difference is their weight and handling. They are easier to store, transport, and resell when needed. This is the most common option for the average investor.

Here are some common bullion weights for individuals:

  • 1 kilogram
  • 500 grams
  • 250 grams
  • 100 grams
  • 50 grams

The ingots

Ingots are the "mini" version of the gold bar. They're even smaller, ranging from a few grams to a few dozen grams. They're the ideal option for smaller budgets or for those who want to split their investment. Imagine you want to buy gold regularly, but can't afford a 100-gram bar all at once. Ingots allow you to invest small amounts, much like buying stocks bit by bit. They're also very popular as gifts, or simply for getting started with gold investing. Their purity is the same as that of larger bars, so there's no compromise on quality. It's just a matter of size and flexibility. For verify authenticity of these small formats, you have to be vigilant.

Some examples of ingot weights:

  • 1 gram
  • 2,5 grams
  • 5 grams
  • 10 grams
  • 20 grams
  • 1 ounce (approximately 31,1 grams)

These small formats are often stamped, which gives them a more aesthetic finish and allows for the engraving of information such as the serial number or the name of the founder. It's a detail, but it adds a little something extra for some buyers.

The manufacture of gold ingots

Stacked gold bars, shiny, smooth texturePin

Making a gold ingot is a process that has evolved over time, but it remains fascinating. You don't just take a piece of gold and turn it into a brick. No, there are very specific techniques, each with its own particularities. It's a bit like cooking; there are several ways to prepare a dish, and the final result will depend on the method chosen. It's the same with gold; the manufacturing method will influence the ingot's appearance, and even its market recognition. It's a skill that is passed down, and it guarantees the quality of these precious objects.

The casting technique

Casting is the oldest and, let's face it, the most traditional technique. Imagine molten gold, heated to incredible temperatures, then gently poured into a mold. It's a bit like making a cake, but with a precious metal. This method is often used for large ingots, those weighing a kilogram or more. The mold, often made of graphite or silicon carbide, gives the ingot its shape. This is why cast ingots often have a slightly more rustic appearance, with small imperfections and roughness. This is what gives them their charm, their authenticity. It's a bit like the founder's signature, proof of manual work. You can even see traces of the mold, which is a good indicator of the ingot's origin. It's a method that requires precision and experience, because the gold temperature must be perfect to avoid air bubbles or defects. It's an art, in a way.

The technique of striking

The minting technique, on the other hand, is more modern and allows for the production of ingots with an impeccable finish. It's a bit like the difference between an ancient coin and a modern one. For minting, the gold is not cast directly. No, we start with gold sheets, which are cut to the right size. Then, these sheets are placed in a powerful press that will strike them with a die. It is this die that will print all the details: the weight, the purity, the serial number, and the founder's seal. The result? Smooth, shiny ingots with clean edges and very precise inscriptions. This is the preferred method for small ingots, which are often called ingotins. They are more uniform, more

The characteristics of a gold bar

Gold bars stacked on dark backgroundPin

When we talk about gold bars, there are specific things to look for. It's not just a block of gold; there are details that are extremely important for its value and recognition in the market. It's a bit like an identity card for the bar.

The purity of the ingot

Purity is super important. It's also called the fineness. It represents the percentage of pure gold in the bar. For investment bars, we generally aim for a very high purity, often 999,9 thousandths, which means 99,99% pure gold. This is also called 24-karat gold. The fewer other metals mixed in, the more precious the bar is considered. This is the basis for knowing what you're dealing with.

Purity is the number one criterion for determining the intrinsic value of a bar. A bar with a lower purity will have a lower value, even if it weighs the same as a purer bar. This is why buyers pay close attention to this detail.

The weight of the ingot

Weight is the other obvious characteristic. Bullion comes in many sizes, from tiny ingots to enormous bars. Weight is usually expressed in grams, kilograms, or troy ounces (one troy ounce is approximately 31,10 grams). Here are some common weights you might encounter:

  • 1 gram
  • 5 grams
  • 10 grams
  • 1 ounce (31,10 grams)
  • 50 grams
  • 100 grams
  • 250 grams
  • 500 grams
  • 1 kilogram
  • 12,5 kilograms (for "Good Delivery" ingots)

Weight directly influences price, of course. A 1 kg bar doesn't cost the same as a 1 gram bar. It's a matter of the quantity of physical gold.

The certificate of authenticity

Well, the certificate of authenticity is the icing on the cake—or rather, it's the cake itself! Without it, your ingot loses a good portion of its value and its resaleability. This document is proof that your ingot is what it claims to be. It contains crucial information:

  • The exact weight of the ingot.
  • Its purity (the title).
  • The unique serial number of the ingot (each ingot has one).
  • The name of the smelter-refiner who produced it.
  • The date of manufacture or issue.

This certificate is your guarantee. It ensures the traceability of the ingot and its recognition on the international market. buy gold bars, it is highly recommended to always request this document. This is what protects you and facilitates any future transaction. Without it, reselling can become a real headache, as no one will want to take the risk of buying an ingot whose origin and characteristics are not proven.

Investing in gold bullion

The safe haven of gold

Gold, and by extension gold bullion, has long been considered a safe haven. It's a tangible asset that tends to maintain its value, or even increase in value, during times of economic uncertainty, geopolitical crises, or inflation. Unlike fiat currencies, which can lose their purchasing power, gold has a globally recognized intrinsic value. It's a bit like insurance for your savings, a way to protect them when everything else seems unstable. Many people turn to gold when they feel the stock market is too risky or inflation is eating into their savings. It's a diversification strategy that can really help stabilize an investment portfolio. gold ingots are particularly appreciated for this reason.

Investing in gold is a bit like having a safety net. When financial markets are turbulent, gold often remains stable or even increases in value. It's a way to sleep a little more peacefully, knowing that part of your wealth is protected from the turbulence.

The growth of the price of gold

Le Gold prices has shown consistent growth over the long term. If we look at the last fifty years, we can clearly see that the price of a gold bar has evolved significantly. Of course, there are ups and downs, but the general trend is upward. This makes it an attractive investment for those looking to achieve long-term capital gains. For example, a Louis d'or purchased a few months ago would have already increased in value. This is a performance that few other investments can match, especially when compared with savings accounts that offer very low returns. This growth is due to several factors, including growing demand, limited production, and its role as a safe haven.

Here is an overview of the average growth of the gold price over different periods:

Period Average Annual Growth
5 years + 10 %
10 years + 8 %
20 years + 12 %

Accessibility of investment

Investing in gold bars has become much more accessible than ever before. You no longer need to be a major investor to buy physical gold. There is a wide range of bars and ingots, ranging from a few grams to several kilograms. This makes it possible to tailor the investment to any budget. Whether you want to spend a few hundred euros or several thousand, there is an option for you. This flexibility also allows you to split your investment, which is practical if you need to sell a small portion of your gold later. This option is suitable for both beginners and more experienced investors. You can find bars of 1 gram, 5 grams, 10 grams, and so on, making gold accessible to almost everyone.

  • Small budgets: Possibility to purchase 1g, 2g, 5g ingots.
  • Average budgets: Ingots of 10g, 20g, 50g, 100g.
  • Big budgets: Ingots of 250g, 500g, 1kg, or even 12,5kg for the biggest investors.
  • Ease of purchase: Many online and physical dealers offer gold bars with certificates of authenticity.

The price of gold bars

The price of a gold bar isn't just a number that comes out of nowhere. It's something that changes all the time, influenced by many factors. Understanding how it works is important if you want to get into this business.

Price by weight

Obviously, weight is the most direct factor. The heavier an ingot, the more expensive it is. Sounds logical, right? But be careful, the price per gram is not always the same. Often, small ingots, such as those weighing 1 gram or 5 grams, have a slightly higher price per gram than larger ones. This is because manufacturing and certification costs are spread over a smaller quantity of gold. For example, a 10-kilo ingot will have a more attractive price per gram than a XNUMX-gram ingot. It's a bit like buying in bulk; you save money.

Here is a table to give an idea of ​​average prices (be careful, these are examples, actual prices vary enormously):

Ingot weight Indicative price (in euros, as of 6/1/2025)
1 gram 70 - 80
10 grams 650 - 700
100 grams 6 000 - 6 500
1 kilogram 60 000 - 65 000

It's important to understand that the price a seller displays includes not only the value of pure gold, but also a premium. This premium covers the costs of production, transportation, insurance, and the reseller's margin. This is why the price you pay is always slightly higher than the price of raw gold.

Gold price in real time

The price of bullion is directly linked to the price of gold on global markets. This price is called the "spot price," and it is constantly updated. The main exchanges that set this price are in London, New York, Zurich, and Hong Kong. They determine the price per troy ounce (approximately 31,10 grams) in US dollars. In France, there has been no official gold quotation since 2004, so sellers base their prices on these international prices. Many specialized sites display the price of gold in real time, which allows you to track fluctuations. It's extremely important to check this before buying or selling, because it can change quickly.

  • The price is influenced by supply and demand.
  • Geopolitical events can cause the price to rise or fall.
  • Central bank decisions play a major role.

The influence of the global market

The gold market is a global one, and what happens on the other side of the world can have a direct impact on the price of your gold bar. Several global factors influence the price of gold:

  • Economic and political stability: In times of uncertainty, gold is often considered a safe haven. Investors turn to it to protect their capital, which drives up prices. When times are good, interest in gold wanes somewhat.
  • Interest rates: When interest rates rise, gold becomes less attractive because it doesn't pay interest, unlike other investments. Conversely, low rates can make gold more attractive.
  • The strength of the US dollar: The price of gold is usually quoted in dollars. If the dollar is strong, gold becomes more expensive for buyers using other currencies, which can dampen demand and lower the price. And vice versa.

For sell gold bars At the best price, you really have to pay attention to these global dynamics. It's a complex, but fascinating market.

Buying and reselling gold bars

Places of purchase and resale

When we talk about buying or selling gold bars, we often think of banks, but they're no longer the only option, far from it. In fact, since 2004, there has been no official gold quotation in France by the authorities, which has opened the market to other players. Today, you have several options for your transactions. specialized counters in precious metals are an excellent option. They often offer personalized advice and recognized expertise. Then there are online platforms, which have become very popular. They allow you to buy and sell from home, with great flexibility. Finally, some auction houses can also be a channel, especially for rarer or collectible coins, but this is less common for classic investment bars. It is important to choose your contact carefully to ensure the security of the transaction and to obtain a fair price.

Ease of negotiation

Trading gold bars is generally quite simple, especially if you have a certified bar. Gold is a universal value, recognized worldwide. This means that whether you are in France, Belgium, or elsewhere, you can sell it. The price is based on the international gold price, which makes the transaction transparent. Gold's liquidity is one of its great assets. You can convert it into cash fairly quickly if necessary. It's a tangible asset, which you physically hold, which can reassure many people. No worries about bank failures or system problems; your gold is there, very real. This is why many people turn to gold, especially in times of economic uncertainty. It's a way to secure your savings and make them grow over the long term. For those looking to buy gold, ease of resale is an important criterion to consider.

Taxation of gold bullion

Gold bullion taxation in France can seem a bit complex, but it's important to understand it before you get started. Broadly speaking, there are two main tax regimes when you sell physical gold. You can either opt for the capital gains tax or the flat-rate tax. Here's a quick table to help you understand:

Tax Regime Rates Conditions Notes
Capital gains tax 36,2% (19% tax + 17,2% social security contributions) 5% annual reduction after the 2nd year of ownership. Total exemption after 22 years. Requires proof of price and date of acquisition.
Flat rate tax 11% (10,5% on the sale price + 0,5% CRDS) Applicable to the total sale price, without reduction. Easier if you can't justify the purchase price or date.

It's essential to keep all proof of purchase for your bullion, such as invoices and certificates of authenticity. These documents are crucial for choosing the most advantageous tax regime when reselling and avoiding unpleasant surprises. Without these supporting documents, you'll automatically be subject to the flat-rate tax, which isn't always the most advantageous, especially if you've held your gold for a long time.

The Importance of Ingot Certification

When it comes to gold bars, certification is a bit like the keystone of the whole edifice. Without it, your bar, even if it shines brightly, might not be worth much on the international market. It's a question of trust, traceability, and above all, recognition. Imagine selling a car without a registration document; it's a bit like the idea. Certification is what ensures that your gold is what it claims to be, with the purity and weight advertised. It's a guarantee of security for both the buyer and the seller.

LBMA certification

The London Bullion Market Association, or LBMA, is a bit like the global gold and silver watchdog. They set extremely strict standards for the refining and quality of precious metals. An LBMA-certified bar is one that meets these standards. It's a guarantee of quality and market liquidity. If your bar has this stamp, you know it will be accepted everywhere, without question. It's truly the Holy Grail for an investor. Without this certification, selling a gold bar can be complicated. my gold bar.

LBMA certification isn't just a label; it's an assurance that the bullion meets stringent purity and provenance criteria, essential for its value and marketability on the global market. It's a testament to trust that greatly simplifies transactions.

Certified smelters and refiners

For an ingot to be LBMA certified, it must come from a smelter-refiner who is themselves certified by the LBMA. Not just anyone can produce "Good Delivery" gold. These companies are regularly audited to ensure they adhere to production processes and quality standards. It's a fairly exclusive club, and being part of it is a sign of seriousness and reliability. When buying an ingot, always check the name of the smelter. Names like Umicore, Metalor, or Valcambi, for example, are safe bets.

Here are some smelter-refiners recognized by the LBMA:

  • Umicore
  • Metallurgist
  • Valcambi
  • PAMP
  • Argor-Heraeus

Recognition in the international market

A certified bar is one that speaks all the languages ​​of the gold market. Whether you're in London, New York, Zurich, or Hong Kong, a bar with the correct certification will be recognized and accepted without issue. This facilitates trading and ensures maximum liquidity for your investment. Without this recognition, you could end up with a bar that's difficult to sell, or at a price well below its true value. That's why, for peace of mind, certification is non-negotiable. It guarantees that your gold is a truly universal asset.

Knowing if a gold bar is real is incredibly important. It ensures that your money is well invested and that you're not being ripped off. To be sure of the quality and value of your gold, you should always check its certification. This is proof that it's authentic. If you want to learn more about how to choose your gold bars and be sure of their value, visit our siteWe explain everything to you so you can make the right choices and invest with complete confidence.

Conclusion

So, in the end, which gold bar should you choose? Well, as is often the case, it depends on what you're looking for. If you have a big budget and want something with weight, "Good Delivery" bars are great. For more modest budgets or if you just want a small piece of gold, small ingots are perfect. The important thing is to look carefully at the purity and make sure it's certified. Gold is a safe bet, a bit like a lifeline when the economy is faltering. Whether it's to protect your savings or just for the pleasure of having a piece of precious metal, there's a bar for everyone. Don't forget to do your research before you take the plunge, so you can make the right choice for you.

Frequently Asked Questions

What is a gold bar?

A gold ingot is a block of pure gold, often in the shape of a bar. It must meet precise manufacturing and purity regulations. Most often, it weighs one kilogram and is at least 99,5% pure.

What are the different types of gold bars?

There are several types of ingots. The best known are 'Good Delivery' ingots, which weigh 12,5 kg and are used by banks. For individuals, there are ingots weighing 1 kg, 500 g, 250 g, 100 g, 50 g, and even small ingots weighing a few grams.

How are gold bars made?

Gold bars are made in two ways. For large bars, molten gold is poured into a mold. For smaller bars, such as ingots, a machine is used to press gold sheets into their shape.

What are the important characteristics of a gold bar?

A gold bar has several important characteristics: its purity (which must be very high, often 99,99%), its weight (which varies from 1 gram to 12,5 kilograms), and it must always have a certificate that proves its authenticity and information.

Why invest in gold bullion?

Investing in gold is like putting your money into a safe haven. Gold is a hedge against economic crises and inflation. Its price has risen significantly in recent years, making it a good way to grow your savings. It's also an asset you physically own, outside of the banking system.

How is the price of a gold bar set?

The price of a gold bar varies depending on its weight and the global gold price, which changes constantly. For example, a one-kilo bar is worth tens of thousands of euros, while a bar weighing a few grams is much more affordable. The global market directly influences its price.

Auteur: Alexandre JUNIAC - Precious Metals Expert
The GOLDMARKET editorial team is composed of experts in precious metals, journalists and editors who are passionate about Gold and more broadly the economy. We also involve specialized lawyers and experts on technical subjects related to Gold.

Based on Avenue des Champs-Elysées, the family-run GOLDMARKET Group, a major player in precious metals, is present throughout France and internationally. For years, online or in our agencies, thousands of loyal customers have trusted us to sell their gold objects or invest in gold in complete safety.

Our experts, competent and passionate about their work, will be able to advise you and answer all your questions about precious metals. Trust and transparency are the primary values ​​of our business. They have guided our growth and development since the company was founded.

Finally, customer satisfaction is our priority, and we are committed to welcoming you in the best conditions. Our team will be happy to help you achieve your financial goals and build a gold heritage that suits you.

Would you like to write articles for GOLDMARKET? Do not hesitate to contact us at (contact @ goldmarket.fr)

Any questions? Contact our GOLDMARKET experts