Answer
Apr 28, 2025 - 08:02 AM
To determine if a gold chain necklace is real, you can start by checking for a hallmark or stamp indicating the gold's purity, such as "10K," "14K," "18K," or "24K." Additionally, you can perform a magnet test, as real gold is not magnetic, or consult a professional jeweler for an acid test or electronic testing for a more accurate assessment.
