Oxidized finishes have the longest life on pieces that come into minimal contact with their surroundings, such as earrings and necklaces. The look of your blackened silver piece will gradually change over time, so it’s best to brace yourself for the evolution of the piece when you purchase it. Over time and depending on the amount of wear you give your pieces, the oxidized finish will polish off and the true color of the silver will shine through. Just the top layer of metal particles have been given that blackened color. Like other patinas, oxidized silver is just a surface treatment and does not change the internal color or properties of the metal.Īs I mentioned before, oxidized silver is only a surface treatment. ![]() But with a controlled application, a whole rainbow of colors can be achieved including blues, purples, yellows, and reds. At full strength, the color will appear a matte gunmetal black. ![]() The range of colors that can be achieved from this process is extensive. We jewelers use a chemical compound such as liver of sulphur, a potassium sulfide, to create the blackened surface on silver jewelry. But nevertheless, the industry terminology has stuck although it’s not technically correct. A layer of silver sulfide forms on the exterior of the metal giving it a blackened look.Ī quick aside: The term oxidizing is a misnomer since the process is caused by the introduction of sulfides and not oxygen. This patina, a surface color that occurs when the silver is introduced to sulfides, is a sped up version of the natural tarnishing process. Its contrasting color makes gemstones and diamonds pop! But you also may be wondering what exactly is oxidized silver? And just as important, how should you expect it to wear over time?Ī piece of blackened or oxidized silver is true sterling silver, but it’s surface has been intentionally darkened through by introducing it to a chemical process. Rinse jewellery and pat dry.įinish with a polish: After you’ve given your jewellery a good cleaning, you can finish the process by using a polishing cloth that’s specifically for sterling silver.From contemporary jewelry designs to art jewelry and sculpture, you’ve likely seen a lot more blackened silver these days. Soak your sterling silver in ½ cup of white vinegar and 2 tbsp of baking soda (combine these in the sink and prepare yourself for the fizzing and foam) for two to three hours. White vinegar and baking soda: This gentle cleaning method is great for removing heavy tarnish. Soap and water: This is our most recommended method because of the gentleness of soap and water.īaking soda and water: Make a paste from baking soda and water, apply a small amount onto a cloth or tooth brush and scrub gently. HOW TO CLEAN YOUR STERLING SILVER JEWELLERY PUT YOUR JEWELLERY ON LAST: Lotions, makeups, hair spray and perfumes will accelerate tarnishing. Sunlight can cause silver to tarnish as well. ![]() KEEP OUT OF DIRECT SUNLIGHT: Before you hit the beach or pool, be sure to remove your silver jewellery. It’s a good idea to remove sterling silver completely before cleaning. REMOVE DURING HOUSEHOLD CHORES: Substances with additional sulfur like household cleaners, chlorinated water, perspiration, and rubber will accelerate corrosion and tarnish. ![]() One of the easiest ways to prevent tarnish is to simply wear your silver often as opposed to letting it sit in a jewellery box unworn. WEAR IT OFTEN: Believe it or not, your skin’s natural oils will help keep silver jewellery shiny.
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