Gold-plated jewelry offers the aesthetic appeal of solid gold at a more accessible price point. It is created through an electroplating process, bonding a thin layer of gold (typically 0.5 to 2.5 microns thick) onto a base metal like brass, copper, or stainless steel. Because this gold layer is delicate, it is susceptible to wear, abrasion, and chemical reactions. These reactions can cause the underlying base metal to tarnish or show through. Proper care protects this thin coating, significantly extending the piece’s lifespan and maintaining its original luster.
Protecting the Plating: Daily Wear Habits
The longevity of gold-plated jewelry depends heavily on minimizing its exposure to corrosive elements and friction. A simple rule to follow is “Last On, First Off.” This means the jewelry should be the last item you put on and the first item you remove. This practice prevents contact with cosmetics, perfumes, hairspray, and lotions, which contain chemicals that accelerate the degradation of the gold layer.
Moisture and chemicals are significant adversaries to the plating. Always remove gold-plated items before showering, swimming, or entering a hot tub. Chlorine in pool water and salt in ocean water are particularly harsh and can quickly erode the gold and cause the base metal to tarnish.
Friction and sweat also contribute to premature wear. Remove jewelry before exercising or engaging in heavy labor, as perspiration contains salts and acids that react with the plating. Constant rubbing from physical activity or even sleeping physically wears down the thin gold layer.
Gentle Cleaning Methods
Regular, gentle cleaning removes the buildup of body oils and residue that dull the gold’s shine and accelerate tarnish. For light cleaning, simply wipe the piece with a soft, lint-free cloth, such as a microfiber cloth, after each time you wear it. This removes surface contaminants before they can cause damage.
For a more thorough cleaning, prepare a solution of lukewarm water and a few drops of mild, non-detergent soap, like baby soap. Use a soft cloth or a new, very soft-bristled toothbrush to gently wipe or dab the jewelry, focusing on crevices where dirt may accumulate. Avoid soaking the jewelry for long periods, as prolonged water exposure can weaken the plating.
After cleaning, rinse the piece briefly with clean, lukewarm water to remove any soap residue. Immediately and completely dry the jewelry with a soft, lint-free cloth. Air drying is not recommended because water spots can form and moisture promotes tarnishing of the base metal. Never use abrasive materials, chemical jewelry cleaners, or ultrasonic cleaners, as these can strip or scratch the delicate gold layer.
Long-Term Storage Solutions
Proper storage protects gold-plated jewelry from physical damage and environmental factors when it is not being worn. The ideal location is a cool, dry place, such as a bedroom dresser or closet shelf, away from high humidity. Avoid bathrooms and kitchens because fluctuating temperatures and moisture levels accelerate the tarnishing process.
Store each piece individually to prevent the plating from being scratched or chipped by contact with other jewelry. Use small, soft pouches or a jewelry box with separate compartments. To combat tarnish, place anti-tarnish strips or small packets of silica gel inside the storage container, as these absorb excess moisture and airborne pollutants.