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Unrefined gold doré material and granules in an assay dish

Gold · Gold Doré

Gold Doré Supply

Gold doré is currently available for qualified commercial buyers, subject to product specifications, assay verification, documentation and agreed transaction requirements.

Currently available

Availability is confirmed according to product specifications, quantity, verification and transaction requirements.

What gold doré is

Gold doré is a semi-pure alloy of gold, usually cast into rough bars before the material reaches a refinery. It contains gold together with silver and other elements, and its composition varies between casts.

Doré is a normal stage in the gold supply chain, but it is not the same product as refined bullion and is never valued as though it were.

Doré vs refined bullion

Why the difference matters commercially

Refined bullion has been processed to a stated fineness and carries markings identifying the producer. Doré has not completed that process, so gross weight does not indicate gold content.

Two doré bars of identical weight can contain substantially different quantities of gold. Payment is therefore based on assayed metal content rather than on the weight of the bar.

What is gold doré?
Rough doré material alongside gold granules

Assay, refining and commercial use

Sampling
Because doré is not homogeneous, sampling must be representative of the whole bar and the procedure is agreed in advance.
Assay method
The applicable assay method, the laboratory and the treatment of any dispute over results are established before the transaction proceeds.
Payable content
Assayed gold content determines what is payable, adjusted for the agreed commercial terms.
Refining
Doré is generally directed to refiners or to buyers with refining arrangements, since it requires further processing.
Documentation
Source documentation and due diligence receive particular attention for material closer to the production stage.
Suitability
Buyers seeking finished bars for resale are usually looking for refined bullion rather than doré.

Documentation and due diligence

Requirements for doré differ by destination and are frequently more detailed than for refined product. Source documentation, counterparty information and export formalities are reviewed for each transaction.

We establish what information is available for the specific material under discussion rather than making general claims about the supply chain.

Live photography

Gold Doré and Bulk Material

A group of rounded gold-coloured pieces
Gold-coloured bars and rounded pieces arranged in open cases
Gold-coloured bars arranged in two open cases

Frequently Asked Questions

On assayed metal content rather than gross weight, referenced to the international gold price and adjusted for the agreed commercial terms, including refining and handling arrangements.

Looking for gold or silver?

Tell us what you are looking for, the quantity you require and your destination. Our trading team will review your enquiry and respond with the relevant information.