Leave them in there for about 15 to 20 mins.

How to clean gold and diamond earrings. Then clean them with the soft brush. Cleaning diamond earrings is just the same as cleaning your gold jewellery. Standard dish soap is the best soap option for your solution.

When finished, rinse with cool water and buff dry with your microfiber cloth. Fill a small bowl (one large enough to hold the entire piece of gold jewelry) with warm water. Be sure to use a dish soap that doesn’t contain.

Add unscented washing up liquid or soap. Stir gently until the bubbles disperse. Allow the diamond jewelry to soak in the liquid for 20.

Mix the solution so the baking soda is totally dissolved. You'll need to empty the bowl and fill it with a fresh water and rinse off your diamond earrings there. Add unscented washing up liquid or soap.

Pour ½ cup white vinegar and 2 tablespoons of baking soda into a small bowl. Rinse the earring and pat dry with a clean cloth. Start by plugging your sink as a precautionary measure.

Start by making a warm water and soap solution in a bowl. Make sure the water is warm not hot as this could damage the jewellery. Simply add a small squirt of washing up liquid to a bowl of warm water.