Frequently Asked Questions
How long does 18K gold last?
18K gold is a durable and long-lasting precious metal. It can maintain its beauty and shine for generations with proper care and maintenance. However, how long it lasts depends on factors such as how often it’s worn, how well it’s cared for, and the thickness of the gold layer (18K gold is 75% pure gold, mixed with other metals for strength). Regular cleaning and avoiding harsh chemicals can help prolong its lifespan.
Can 18K gold turn dark?
18K gold itself does not tarnish or darken over time, as pure gold is resistant to corrosion and oxidation. However, if the alloyed metals in the gold jewelry react with elements in the environment or come into contact with substances like sulfur, chlorine, or certain cosmetics, the jewelry may appear to darken or become discolored. Proper cleaning and maintenance can help prevent such issues.
Does perfume damage 18K gold?
Perfume and other cosmetics can potentially affect the appearance of 18K gold jewelry if they contain chemicals that react with the alloyed metals. It’s a good practice to apply perfume, lotions, and cosmetics before putting on your gold jewelry to minimize exposure. Additionally, regularly cleaning your jewelry with a soft cloth can help maintain its luster.
Can I wear 18K gold in the shower?
While 18K gold is relatively resistant to moisture and doesn’t readily tarnish or corrode, it’s advisable to remove your gold jewelry before showering. The soap, shampoo, and other products used in the shower can build up on the jewelry and potentially affect its appearance over time. Chlorinated water from swimming pools can also have a similar effect.
Is 18K gold always stamped?
In most cases, authentic 18K gold jewelry is stamped with a hallmark or purity mark to indicate its gold content. This stamp typically reads “18K,” “750” (referring to 75% gold content), or a similar marking. However, not all gold jewelry may have a visible stamp, especially if it’s very small or if the stamping is worn down due to age or wear. It’s a good practice to buy gold jewelry from reputable sources that provide certification of its gold content when in doubt about authenticity.