Answer
Apr 07, 2025 - 05:30 PM
To determine if a gold necklace is real, you can start by checking for a hallmark or stamp indicating its karat value, such as "10K," "14K," or "18K." Additionally, perform a magnet test; real gold is not magnetic, so if the necklace is attracted to a magnet, it may not be pure gold. For more certainty, consider a professional appraisal or an acid test, which can verify gold content accurately.
