Heraeus 1 kilogram gold bar

The 1 kilogram gold bar from Argor-Heraeus is the largest gold bar in our range. Due to its high weight, the production cost per gram is significantly lower than that of smaller bars, making it a cost-effective option for large-scale investors. Argor-Heraeus is a trusted choice among gold investors thanks to Swiss precision and the strong global reputation of this producer. Known for the highest quality standards, Argor-Heraeus has been a leading name in the precious metals industry for decades. The refinery produces internationally recognized LBMA-certified gold bars containing 999.9 pure (24-carat) gold. Each 1 kilogram bar features a unique serial number and is delivered in a sealed plastic package with a certificate of authenticity.

Argor-Heraeus has been accredited by the LBMA (London Bullion Market Association) since 1961 and is part of a select group of five refineries authorized to advise the LBMA. The LBMA is the international independent authority on precious metals, ensuring global recognition and liquidity of these gold bars.

When purchasing gold, it is wise to also consider potential future resale. Investors who wish to maintain greater flexibility when selling may opt to buy multiple smaller bars of 250 or 500 grams instead.

The general rule is: the smaller the gold bar, the greater the flexibility when selling. The larger the gold bar, the lower the cost per gram of gold.

Delivery & Packaging

• Delivered in a hard plastic package that also serves as a certificate
• Insured shipping or collection by appointment in Alkmaar, Rotterdam, or Tilburg
• Secure and insured storage available via Holland Gold Safe

Why choose the Argor-Heraeus 1 kilogram gold bar?

• 24-carat 999.9 pure gold
• Internationally recognized
• Swiss quality at the best price
• LBMA certified
• Buyback guarantee via Holland Gold

Design & Manufacturer

The bar displays the producer’s name Argor-Heraeus, its weight (1 kilogram), purity (999.9), and a unique serial number. This serial number corresponds to the packaging, which also serves as the certificate of authenticity. The bar also bears the inscription ‘Melter Assayer’, confirming that its purity and weight have been officially verified and guaranteed by the Argor-Heraeus assayer. The 1 kilogram gold bar is a cast bar, produced by pouring molten gold into a mold.

Since its founding, Argor-Heraeus has upheld the highest standards in refining and responsible sourcing. In addition to LBMA recognition, the company is also accredited by COMEX (New York), the Chicago Mercantile Exchange (CME), and the Tokyo Commodity Exchange (TOCOM). This highlights its reputation as one of Europe’s largest producers of gold, silver, platinum, and palladium, with a refining capacity of 350 to 400 tons per year.

Argor-Heraeus is part of the Heraeus Group, headquartered in Hanau, Germany. The refinery itself is located in Mendrisio, Switzerland. In addition to investment gold, the company also produces for industrial applications and can refine gold to a purity of 999.99.

Argor-Heraeus gold bars are available at Holland Gold in 5 gram, 10 gram, 20 gram, and 1 troy ounce (31.1 gram) minted bars. Cast bars are available in 50, 100, 250, 500 gram, and 1 kilogram weights.

Buyback Guarantee

Would you like to sell your gold bars? Holland Gold offers a buyback guarantee for all gold bars purchased from us. Have you purchased your gold elsewhere? We are also happy to repurchase those.