Brokerage & Precious Metals

Gold: Technical Data Sheet & Sourcing

Access international specifications for physical gold (LBMA 400 oz Good Delivery ingots, 999.9 Kilobars, mine Doré bars) and facilitate connections between refining desks, financial institutions, and institutional investors.

  • Contract Types

    Loco London/Zurich Delivery, COMEX Futures Contracts & Spot Sales

  • Purity & Fineness

    Standard LBMA 995.0 ‰ Min. / High Purity 999.9 ‰ (24 Karat)

  • Main Hubs

    London (LBMA), Zurich, New York (COMEX), Dubai (DGCX), Singapore

Definition & Standards

What is Trade Gold (LBMA)?

The Gold Gold is the global benchmark precious metal for store of value, jewelry, and advanced technological applications. In the wholesale financial market (Over-The-Counter), ingot quality is regulated by the London Bullion Market Association (LBMA) via the Good Delivery standard.

In addition to institutional 400 troy ounce bars, the international physical market trades heavily in 1 kg 999.9 ‰ bars (Kilobars), highly popular in Asia and the Middle East, as well as unrefined mine Doré bars prior to refining.

LBMA Good Delivery Technical Specifications
Purity / Fineness995.0 ‰ Minimum (Up to 999.9 ‰ for Kilobars)
Fine Weight (400 oz Bar)350 to 430 Troy Ounces (~10.9 to 13.4 kg)
Mandatory MarkingsSerial number, Assayer stamp, Fineness, Year
Physical AppearanceCast trapezoidal bar, smooth surface free of cavities
Origin / CertificationRefineries listed on the LBMA Good Delivery List
Market & Origins

Major Producing Countries & Key Players

Global gold supply comes mainly from primary mining extraction and precious metals recycling:

  • China, Australia & Russia: The world's three largest mining producers, feeding domestic and international banking refining networks.
  • West Africa & South Africa: Key regions for primary gold production exported as Doré bars to Swiss or Dubai refineries.
  • Switzerland (Global Refining Hub): Home to the world's largest refineries (Valcambi, PAMP, Argor-Heraeus, Metalor) certifying bankable bar quality.
  • Central Banks & ETFs: Major institutional gold holders influencing liquidity and demand across global markets.
Security & Compliance

LBMA Fixing, Armored Transport & Due Diligence

Investment gold transactions require strict adherence to international regulatory standards:

Spot Price & LBMA Gold Price

Continuous pricing in US dollars per troy ounce (31.1034 g). The LBMA Gold Price serves as the universal benchmark for settling supply contracts.

Armored Logistics (Brink's / Loomis)

Shipments handled exclusively by accredited secure carriers, with vault storage in high-security bonded facilities (London, Zurich, Singapore).

Responsible Gold Guidance

Every transaction demands full KYC/AML traceability following OECD guidelines and LBMA Responsible Sourcing directives.

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