Standards set in London
The London bullion market grew around professional wholesale trading, settlement, and vaulting. The LBMA formalized key standards so bars could move through the market with trusted weight, purity, and identifying marks.
That is why Good Delivery status matters. It is not branding. It is the common rulebook that lets large institutions trade and store metal without re-verifying every bar from scratch.
- Good Delivery standards define bar requirements
- Benchmarks anchor global spot references
- Accreditation supports wholesale trust
- Custody history matters in professional markets
How it reaches retail buyers
Retail buyers do not usually take delivery of 400-ounce wholesale bars, but the LBMA still affects the reference price beneath coins, small bars, and IRA-eligible bullion.
The retail invoice adds product premiums, distribution, storage, and dealer costs on top of spot. Understanding the benchmark helps buyers separate market price from product-specific premium.
- Spot benchmarks flow into retail pricing
- Product premiums sit above benchmark price
- Approved refiner status supports trust
- Written pricing helps compare real costs