What is 18k Gold? Is it Real Gold? What is its Worth and How Does it Compare to 14k Gold and 18k Gold Plated?
18k gold is a high-quality jewelry alloy containing 75% pure gold mixed with 25% other metals (copper, silver, or nickel) for improved strength and durability. It has a rich yellow color and is hypoallergenic due to its high gold content, though those sensitive to copper or nickel should choose certified nickel-free 18k gold varieties. To … Read more