Answer
May 30, 2025 - 08:15 AM
To determine if a gold chain necklace is real, check for a hallmark stamp indicating the karat (such as 10K, 14K, or 18K) and inspect for any discoloration or fading that might suggest plating. Additionally, perform a magnet test, as real gold is not magnetic, or consider consulting a professional jeweler for an acid test or X-ray fluorescence analysis for a more definitive assessment.
