Our Commodities
Rare. Certified. Uncompromising.
Prime Metals Bullion sources and trades the world's most coveted physical commodities — gold bullion, investment-grade diamonds, and Colombian emeralds — for jewelers and luxury retailers across 50+ countries.
The Foundation of Wealth
Gold Bullion
We trade LBMA-certified gold bars and coins sourced directly from accredited refineries. Every bar is assayed, hallmarked, and delivered with full chain-of-custody documentation — meeting the strictest standards demanded by central banks, sovereign wealth funds, and luxury jewelers alike.
Purity
999.9 Fine Gold (24K)
Certification
LBMA Good Delivery
Available Weights
1g · 5g · 10g · 1oz · 100g · 1kg · 400oz
Origin
African & Dubai Refineries
Documentation
Full Assay Certificate & Chain of Custody
Minimum Order
Available on request
Brilliance Beyond Measure
Investment Diamonds
Our diamond portfolio spans D–Z colour grades and FL–SI2 clarity ranges, with a focus on investment-grade stones of exceptional cut and provenance. All diamonds are GIA or HRD certified, conflict-free, and traceable to their country of origin — giving our clients complete confidence in every acquisition.
Colour Range
D–Z (Specialising D–F Colourless)
Clarity Range
FL to SI2
Certification
GIA & HRD Certified
Cut Grades
Excellent · Very Good · Good
Carat Range
0.30ct – 20ct+
Provenance
Conflict-Free, Kimberley Process Certified
The Rarest Green on Earth
Emeralds
Our emeralds are among the finest available on the international market. We offer both rough and faceted stones, with Gübelin and GRS laboratory reports confirming origin, treatment status, and quality — essential for high-end jewelers and collectors.
Origin
Colombia, Zambia, Brazil
Certification
Gübelin & GRS Laboratory Reports
Available Forms
Rough & Faceted Stones
Colour
Vivid to Intense Green
Treatment Disclosure
Full transparency on all treatments
Carat Range
0.50ct – 50ct+
Request a Private Consultation
Our trading desk is available to qualified buyers, jewelers, and institutional clients. Contact us to discuss availability, pricing, and bespoke sourcing requirements.