While wanting to purchase gold, especially for investment or jewellery purposes, understanding the different levels of gold purity is important. We often come across terms like 24-karat gold and ...

24-carat gold is more expensive than 22 carats and 18-carat gold as it is the purest form of gold. 24K gold is used for making gold coins, bars, etc. 22K gold is made for making jewellery ...