Cleaning your gold and gemstone jewelry couldn't be easier with white vinegar. Simply drop the jewelry into a jar of vinegar and let sit for 10 to15 minutes, agitating occasionally. Remove and scrub with a soft-bristled toothbrush, if necessary.
Toothpaste. Yes, you can clean your gold chain with toothpaste. This method works well if you need to spot clean. Put toothpaste on your soft-bristled toothbrush like you usually would, then clean gently.
Gold jewelry can be cleaned with dish soap, ammonia glass cleaner, or even just hot water.
Assuming your ring is either just platinum, gold or silver and ONLY has diamonds, you can use Windex to clean it.
Toothpaste, baking soda, bleach, and other household cleaners are abrasive. While they won't damage your diamond, they can damage your gold. Windex won't hurt your ring, but it isn't a great cleaner either. So stick to mild soap and water, and six-month cleanings and check-ups at your jeweler.
Never use toothpaste, baking soda, or a commercial metal cleaner on gold. If you use these abrasives, you may scratch the gold. Never use bleach. Bleach reacts with gold and will eat away at gold alloys.
Does Coke Clean Gold? This is a handy and maybe unexpected tip, but Coke does indeed clean gold. You can dip your gold in a small bowl of Coke and make sure that it is completely covered. Leave the gold plated jewelry in the solution for 10 minutes and then rub with a soft cloth and rinse.
The correct answer is Nitric acid. Nitric acid: Nitric acid (HNO3), is a highly corrosive and toxic strong mineral acid that is normally colorless but tends to acquire a yellow cast to the accumulation of oxides of nitrogen if long–stored.
Toothpaste can damage your diamonds, gemstones, gold and silver. Toothpaste is abrasive and has a hardness of around 3/4 on the Mohs Scale of Hardness. Metals such as gold and silver are softer, so toothpaste can actually scratch damage your gold and silver jewellery.
It's not just chlorine that can damage your gold jewellery and diamonds; saltwater can damage them too. Salt causes erosion of soldered gold, silver or platinum elements. As a result, the precious metal may weaken meaning your jewellery could potentially break. The diamonds can also get blemished by salt.
Lemon juice is another old wives' tale that we're about to bust. It's a popular DIY solution, but should not be used for cleaning your jewelry. Lemon juice is very acidic and abrasive for cleaning jewelry. The acidity in lemon juice will discolor, tarnish and scratch your jewelry pieces.
The Right Way to Clean Gold
Mix warm water with a few drops of Dawn Dish Soap. (You can use other types of soap, but just make sure there are no phosphates in the ingredients!) Let your gold jewelry soak for a few minutes. Remove from the liquid and gently brush your jewelry with a soft toothbrush.
So, most of the incident light is immediately re-emitted at the surface, creating the metallic luster we see in gold, silver, copper, and other metals. This is why most metals are white or silver, and a smooth surface will be highly reflective, since it does not allow light to penetrate deeply.
“It's the carbon dioxide that helps,” Martin says. Carbonation helps break down build-up or tarnish, leaving gold looking fresh and clean. Fill a bowl with sparkling water, place gold inside and let soak for 10 minutes. Be sure to submerge the gold completely.
The most useful and important vehicle for dissolving gold is aqua regia, (royal water), composed of two parts of hydrochloric (muriatic) acid, and one part of nitric (aquafortis).
We do not recommend that CLR products be used on any metals except for chrome or stainless steel.