Gold Bars in Singapore: The Story Behind Physical Gold

A gold bar does not come out of the ground ready to buy. Before it reaches a dealer, the gold may have been mined or recycled, refined, tested and made into a finished bullion product. Once you own it, the questions change. What is it worth? Where will you keep it? What will it cost to sell?

The alchemy is in the transformation. Gold can start as mined or recycled material, pass through refining and testing, then emerge as a bar with a known weight and fineness. The journey shown below is one representative pathway. Actual journeys vary by mine, refiner, product and owner.

Not every gold bar follows one universal route. Actual journeys vary by mine, refiner, product and owner.

How gold becomes a bar

One common pathway runs from a mined or recycled source, through an intermediate material, to assay and refining, and finally to a cast or minted bar.

• Source & doré. Gold can begin as newly mined material or recycled metal from existing products and jewellery. At many mining operations, gold may leave the site as doré, a semi-refined alloy containing gold, silver and other material. At The Perth Mint in Western Australia, doré is melted and sampled to establish its gold and silver content. Weighing the delivery alone wouldn't tell the refinery how much precious metal it contains. Not all mines produce doré.
• Assay & refining. Gold is refined in Singapore too. Metalor Technologies (Singapore) operates a refinery at the Surface Engineering Hub on Buroh Street.
• LBMA standards. LBMA sets the Good Delivery standards for gold and silver bars used in the Loco London market. Those standards have international influence, but a small retail bar doesn't become a Good Delivery bar simply because its refiner is on the list. LBMA is an industry standards organisation, not a government regulator.
• Who makes the bar? BullionStar's 100g branded-bar listing names Argor-Heraeus and Metalor Singapore as manufacturers. The name selling a bar isn't always the name making it. Check the particular product rather than assuming every bar under that listing was made in the same place.

These examples show different stages, not the documented journey of a particular bar.

Cast bars are often positioned as cost-effective, but actual premiums depend on product and market, and this page does not claim cast is always cheaper.

What the markings can and cannot tell you

Markings may indicate the refiner, weight, fineness, serial number and assay packaging. They, the packaging or a serial number alone should not be treated as proof of authenticity. Gold.com.sg does not authenticate a physical bar merely because its specifications match a known product. See the density and testing guidance.

Does every bar qualify as GST-exempt investment gold?

No. In Singapore, qualifying Investment Precious Metals must meet IRAS criteria. High purity alone is not enough. Jewellery, decorative bars and many collector products do not qualify. Read the full GST/IPM guide.

Why a gold bar costs more than the gold inside it

The premium is the amount above the gold's reference value. It can reflect manufacturing, packaging and dealer pricing, but the quoted price doesn't usually give you an itemised breakdown.

In simple terms:

underlying gold value + product/dealer premium = observed purchase price

The dealer premium is not usually itemised on a quote; the relationship above describes what the price represents, not a line-by-line invoice.

Compare actual products

Size matters

Once gold becomes a bar, one of the first practical decisions is the denomination. The explorer below shows what Gold.com.sg currently observes for each size.

Divisibility

One 1kg bar is a single physical unit. Ten 100g bars give you ten separate units, which gives you more flexibility if you later want to sell only part of the holding. A single physical 1kg bar is not divisible in the same way as ten separate 100g bars: if you own one intact kilogram bar, selling part of it generally means selling the bar or physically altering it. Size also affects the total purchase amount, the premium per gram, storage and how a partial resale can be structured.

Explore gold-bar sizes

Once you own the bar

Once you buy physical gold, you have to decide where it will live. Some owners keep bars at home. Others use a safe-deposit box or professional vault. Cost, access and security vary by provider, so compare the actual terms rather than assuming one arrangement suits every bar.

To estimate ongoing costs, the Storage Cost Comparator and the Ownership Economics tool work from the same product and reference data as the rest of the page.

Ways to sell or move on from the bar

Selling back to a dealer is one option, but it is not the only one:

• Dealer buy-back: selling the bar back to a dealer.
• Scrap/refining value: the material value through a refining route, which is not the same as a dealer buy-back offer.
• Private resale: a direct sale to another party, with its own risks and terms.

Dealer buy-back is not the only exit route. Where Gold.com.sg has a current dealer buy-back observation for the exact product, it can show the spread between buying and selling. That figure describes today’s relationship, not what a dealer will necessarily pay in the future. Where the products and prices cannot be compared properly, the buy-back column stays empty rather than showing a guessed figure.

Compare gold storage →Pawn vs Sell →Sell Gold Bars →

Gold’s journey can become a loop

Gold can be sold, inherited, recycled or refined into something new. The bar may change hands many times, while the gold itself keeps moving through the market.

The more you understand about the product, the premium and the way you may eventually sell it, the easier the bar is to judge on its own merits.

Frequently asked questions

Where do gold bars come from?

Gold bars can follow different paths. One common pathway runs from a mine through an intermediate material such as doré, then through a refinery to a finished bar. The exact route depends on the source and the product.

What is a doré bar?

Doré is a semi-refined alloy of gold, silver and other material that leaves some mining operations as a transportable intermediate. It is not the high-purity investment bar a retail buyer usually means, and not all mines produce doré.

What is the difference between a cast and minted gold bar?

A cast bar is poured from molten refined gold into a mould, while a minted bar is cut and finished from refined stock to controlled dimensions. Cast bars are often positioned as cost-effective, but actual premiums depend on the product and the market.

Why does a gold bar cost more than its gold value?

The purchase price combines the underlying gold value with a product and dealer premium covering refining, fabrication, packaging, brand, distribution and dealer margin. The premium is what comparison should focus on.

Does bar size matter?

Yes. One 1kg bar is a single physical unit, while ten 100g bars give you ten separate units, so smaller bars offer more flexibility if you may want to sell part of the holding. Size also affects the total purchase amount, the premium per gram and storage.

Are gold bars GST-exempt in Singapore?

Not automatically. Qualifying Investment Precious Metals must meet IRAS criteria, and high purity alone is not enough. Jewellery, decorative bars and many collector products do not qualify. See the GST/IPM guide.