Product control
Doré, refined bullion, gold grain, and source classifications require different evidence, commercial terms, and acceptance gates. This page defines those differences without representing inventory or availability.
Product engagement
Product categories describe the intended commercial workflow, not stock, title, purity, price, or availability. Every engagement remains conditional on due diligence, licence validation, custody, assay, and contract.
Gold-bearing doré is treated as unverified refinery feed until lawful origin, custody, sampling, composition, payable content, and treatment terms are documented.
Commercial engagement for cast or minted precious-metal bars with weight, fineness, serialisation, custody, and assay evidence defined before settlement.
Refined gold grain or shots are handled subject to verified weight, fineness, assay evidence, custody records, transaction documentation, and applicable trade and settlement controls.
Gold occurring in unconsolidated sediment and transported deposits is subject to documented origin, mineral rights, authorised production, chain-of-custody, weight, assay, and applicable trading controls.
Gold occurring in weathered material near its geological source requires documented origin, lawful extraction authority, chain-of-custody, weight, composition, assay, and applicable trade documentation.
Gold recovered from placer deposits is handled subject to verified provenance, lawful production and trading authority, custody documentation, weight, assay evidence, and applicable transport and export controls.