How To Clean Gold Jewellery With Bicarbonate Of Soda. To keep your gold jewelry clean, use gentle and natural cleaning agents like baking soda and vinegar. Rinse the gold thoroughly until the baking soda-vinegar solution is removed.
Marble surfaces: stone manufacturers don't recommend using baking soda as a marble. Place the gold under warm running water. Place brooch your jewellery in a bowl with a scrunched-up ball of tin oil and a teaspoon of bicarbonate of soda.
For a milder non-ammonia approach, use club soda.
There are a number of ways to use vinegar and baking soda in cleaning gold jewelry.
Apply with a damp sponge and gently rub, rinse and buff dry. To keep your gold jewelry clean, use gentle and natural cleaning agents like baking soda and vinegar. It works in a few seconds.