The standard for African gold & precious materials.
Cam Gold Minerals supplies refinery-direct gold bars, hand-picked nuggets, rough diamonds, gemstones, red mercury and copper to investors, refineries and industry partners worldwide.
Certified materials, sourced at the seam.
Every lot is traceable to its mine of origin, independently assayed, and shipped under fully insured chain-of-custody.
African Gold Bars
London Good Delivery–style cast bars in 100g, 250g, 500g and 1kg formats. 99.6%–99.99% purity, refinery-direct pricing, fully assayed and serialized.
Natural Gold Nuggets
Hand-picked alluvial nuggets from Cameroon, Mali, and the DRC. Each lot graded by size, character, and assay — ideal for collectors and refineries.
Pure Gold Dust
Fine 22–23 carat alluvial gold dust, washed and dried, supplied in vacuum-sealed glass tubes with independent assay certificates.
Rough Diamonds
Ethically sourced, Kimberley Process–certified uncut diamonds. Industrial and gem-quality stones across a wide range of carat sizes.
Gemstones
Curated rough and cut sapphires, rubies, emeralds, tanzanite and tourmaline — sorted by clarity, color and origin.
Red Mercury
Laboratory-grade red mercury and silver mercury for research and industrial use. Discreet, insured, fully compliant shipping worldwide.
Copper Cathode & Wire Scrap
LME-grade copper cathode sheets (99.99% Cu) and Millberry copper wire scrap (99.95%+). Reliable long-term tonnage contracts available.
Bridging artisanal mines with the world's most exacting buyers.
Founded in Douala in 2012, Cam Gold Minerals is a vertically integrated supplier of gold, diamonds, gemstones and specialty industrial metals. We work directly with mining cooperatives across Cameroon, Mali, Burkina Faso, Ghana and the DRC — eliminating layers of middlemen so that the value flows back to the source and our clients get refinery-grade material at honest prices.
Our team includes licensed gemologists, assayers and export specialists. Every shipment is bonded, insured and accompanied by Kimberley Process or CIRDI certificates of origin where applicable.
A four-step chain of custody.
Source
We buy directly from licensed cooperatives and small-scale mines we've worked with for years.
Assay
Each lot is XRF-tested on intake and re-tested at an independent lab — purity, weight, origin.
Pack & Bond
Tamper-evident bonded packaging, serialized, photographed and accompanied by full paperwork.
Ship
Brinks, Malca-Amit or Loomis door-to-door — insured to declared value, tracked in real time.
Refineries, jewellers and investors.
Three shipments in, every bar landed at or above the declared purity. The paperwork is impeccable.
CGM's nuggets are the cleanest African material we've sourced. Our designers love them.
Professional, discreet, and exactly on schedule. They've become our default supplier for industrial copper.
Buying with confidence.
What purity should I expect on your gold bars?+
Cast bars are produced to 99.6%–99.99% fineness. Each bar is serialized, weighed and accompanied by an independent assay certificate.
How are payments handled?+
We work with bank wire (SWIFT), letter of credit, and licensed third-party escrow. Terms are agreed before any material moves.
Do you ship internationally?+
Yes — we ship door-to-door worldwide via Brinks, Malca-Amit and Loomis. All shipments are fully insured to declared value.
Are your diamonds Kimberley Process certified?+
Yes. Every rough diamond lot is accompanied by a KP certificate and origin documentation.
Can I visit your facility before placing an order?+
Absolutely. We host scheduled buyer visits to our Douala office and partner refineries. Contact us to arrange.
Speak with a senior sourcing partner today.
Quotes within 24 hours · Sample assays on request · Personal account manager from first contact.