Answer
May 28, 2025 - 08:51 AM
To determine if a gold chain necklace is real, you can start by checking for a hallmark or stamp indicating the karat (such as 10K, 14K, 18K), which signifies genuine gold. Additionally, perform a magnet test, as real gold is not magnetic, and consider consulting a jeweler for a professional assessment or conducting an acid test for more accuracy.