what is the difference b/w 22 carret gold and KDM gold?

2007-05-10 20:02:49 · 1 answers · asked by UMA RAJESH 1 in Business & Finance ➔ Other - Business & Finance

1 answers

22 carat gold is 91.7 per cent (22 parts in 24) pure, by definition.
KDM is a reference to cadmium. Cadmium is used in soldering gold jewelry.
For more about the KDM mark on jewelry, please check out the news article below:

2007-05-11 06:42:40 · answer #1 · answered by F. Frederick Skitty 7 · 0⤊ 0⤋

fedest.com, questions and answers