A hallmark is an official mark or series of marks struck on items made of precious
metals—platinum, gold, .... fineness was more or less standardized in the major
European nations (writ: Franc...
8K, 8ct or 333 (parts per 1000) or is 33.3% gold (usually European. Not
recognized in USA. The lowest possible standard. Will tarnish sometimes); 9K,
9ct or 375 ...
Jan 4, 2008 ... A simple and easy to understand guide to understanding British hallmarks of gold
Aug 19, 2014 ... Sometimes metal marks alone provide a key to the where and when of an old
piece of jewelry. In Europe, pure 24-karat gold is marked 1000 ...
The weight of gold is measured in troy ounces (1 troy ounce = 31.1034768 grams
), ... 24 K = 99.9% Pure (European Marking Fineness 999); 22 K = 91.3%; 18 K ...
If you can learn to recognize the French marks for gold, silver and platinum, you
will ... Many European countries mark silver and gold with numerical fineness ...
It was for this reason that in the late middle ages, several European sovereigns
issued regulations requiring that all gold and silver artifacts be marked with a ...
Hallmarks originated to show the purity of gold in a piece of gold jewellery and ...
Hallmarking jewellery was Europe's earliest form of consumer protection, ...
My grandparents were immigrants from Eastern Europe. The gold in the pieces
has a reddish look instead of a pure goldish color. I have been wondering about
May 6, 2010 ... In most European countries, a secondary system is set up where the assay office
... So you find the 18kt gold chain you bought is only 14kt gold.