Good Delivery

Good Delivery Explained

The benchmark standards of what's an acceptable large gold or silver bar. Read More

Good Delivery Rules

GD gold and silver bar specifications. GDL Application Process. Other procedures. Read More

Good Delivery List

Lists those refiners whose gold and silver bars meet our standards. Read More

Responsible Sourcing

Guidance for refiners on implementation and compliance. Read More

Reference Materials

LBMA sell Certified Reference Materials to calibrate assaying equipment. Read More

Proactive Monitoring

Three-yearly compulsory monitoring of bar quality for GD refiners. Read More

Proficiency Testing Scheme

Voluntary annual scheme providing external quality control data for GDL refiners. Read More

Visual Guide

The LBMA Visual Guide has now been launched. Read More


More information about the market, the LBMA and Good Delivery. Read More