Below we describes the ways to check the purity of the gold at home.
Hallmarking Test
Magnet Test
Magnet take a look at is the perfect manner to test the purity of gold at domestic and the approach is less expensive too. Gold is a non-reactive and non-magnetic metal, while maximum different metals have magnetic properties. Therefore, in case you positioned actual gold close to a magnet you'll note no alternate in it. However, if there are different metals gift withinside the piece of gold, it'll be drawn to the magnet. The presence of different factors in gold makes it impure. An decoration with a carat-age under 10K is taken into consideration impure with the aid of using worldwide standards. Magnet is comfortably to be had withinside the marketplace and the take a look at is secure to behavior at domestic.
Acid Test
Acid Test is the most easiest method to check the purity of gold at home as its results are relatively accurate. You must perform the test with all precautions in a well-ventilated room. You need a gold testing acid kit comprising hydrochloric acid and nitric acid. Along with your ornament, you will need a black stone just like the jeweller’s stone. Rub your piece of jewellery at the stone and add nitric acid to the mark. The acid will dissolve any other metals other than pure gold. If the mark dissolves upon applying nitrohydrochloric acid, it confirms the gold is pure.
