Gold Trade Documents: What Buyers and Sellers Should Check

There is no universal document pack that makes every gold transaction legitimate. The required papers depend on the source country, the parties' legal roles, the material, the route and the destination. A useful checklist therefore begins with what each document is meant to prove and who is responsible for producing it.

1. Identity and authority records

Keep the legal names and registration information of the buyer, seller and any agent. Ask who is permitted to sign contracts, own or deal in the material and arrange export. Where licences are required, record their issuing authority, scope, status and expiration date. A company registration certificate does not itself authorise every mineral-trading activity.

When Bilex is involved, the agreement should state whether it provides laboratory testing, coordinates an introduction between buyer and seller, or directly purchases a selected small quantity. For larger transactions, Bilex usually facilitates introductions. The agreement must identify who is responsible for ownership, custody, payment and delivery; a company logo alone does not establish those responsibilities.

2. Material identification and laboratory records

Build a simple lot record showing the material form, current location, approximate quantity, sample identifiers and any seal numbers. Retain laboratory reports with clear links to the samples tested. An assay measures the submitted sample under the reported method. It does not automatically establish legal ownership, full-lot representativeness, refining acceptance or export permission.

The useful method depends on the question. XRF analysis can help characterise surface composition of suitable samples, while representative Fire Assay supports quantitative assessment of gold content when sampling and preparation are appropriate. Review each laboratory's report format and scope instead of assuming that one list of certificate fields applies everywhere.

3. Commercial terms and invoices

The contract or purchase order should identify the product, quality basis, quantity tolerance, agreed price reference, payable percentage, deductions, delivery terms, inspection and dispute method, governing law and payment conditions. The commercial invoice must be consistent with what the parties actually agreed and with applicable customs requirements.

Keep a packing or weight list appropriate to the shipment. Compare gross and net weights, number of pieces, any serial or seal references and the declared description. The file should let an independent reviewer follow a particular lot from sampling to handover.

4. Export and destination documents

Determine the exporter of record and check the current export-permission requirements with the source country's competent authority. In Kenya, the State Department for Mining administers the relevant mineral licensing and export application processes. In Tanzania, the Mining Commission provides the applicable export procedures.

The destination may impose separate customs, import, tax, sanctions or precious-metals compliance requirements. Do not assume a certificate of origin, assay report or export permit automatically satisfies every destination rule. Confirm requirements through the receiving customs authority and appointed qualified adviser before shipment.

5. Transport, custody and insurance evidence

Depending on the transport mode, the file may include an air waybill or other carriage document, handover record, packaging and security instructions, and insurance evidence. Match consignor, consignee, declared goods and dates across them. A transport document is not by itself proof of title or successful final acceptance under the sales contract.

6. Payment and settlement evidence

Document the named payer and payee, banking or escrow details, conditions for release and what happens if weight, purity or delivery differs from expectations. Verify payment instructions independently using established channels. Keep written approvals for amendments. An escrow account or bank instrument must be assessed on its actual contractual and regulatory terms, not on its label.

Practical file review: six questions

1. Are all entities identified and authorised for the role claimed?
2. Can the material and sample references be connected to the intended lot?
3. Do the contract, invoice, weights and assay basis agree?
4. Are the required origin and destination permissions verified for this transaction?
5. Can the shipment be traced through custody and transport records?
6. Are payment release and dispute conditions written and understood by the responsible parties?

If the answer to a material question is unclear, pause and investigate before proceeding.

Bilex offers laboratory testing and selected trade and export coordination within an agreed scope. It can help organise a document review, but it cannot issue public permits or replace legal, banking or customs approvals.

Sources: Kenya licensing; Tanzania export procedures; OECD responsible minerals supply-chain guidance.