Gold Bar Purities

All gold bars have a purity expressed in units per 100, 1000 or 10000. There is a universal trend now for bars to be 99.99%, however, there is still some variation in some countries. For example:

• Dubai - 99.9%
• Iran - 99.5%
• Hong Kong - 99%
• Thailand - 96.5%

A new product, called ChipGold, has also entered the market. This is a relatively new form of gold bar, consisting of a small ingot of one to twenty grams presented in a sealed and certified package, about the size of a credit card. Chip Gold is designed to be used as a liquid investment in gold and can be easily stored and transported. The typical weights available include, one through to twenty grams with a purity of .9999 fine gold.

The granddaddy of all gold bars is the larger 400 oz (12.5 kg) ‘London Good Delivery’ bars. These are held by central banks and used by banks, governments and large institutions to store value and to transfer value between banks, They almost always have a purity of 99.5 percent.