How to detect fake Gold Jewelry and Coins | 6 Easy Ways to Find Out quick
How to detect fake Gold Jewelry and Coins Step Description 1 Magnet Test: Lay the gold piece on a flat surface and use a strong magnet. If the magnet sticks, the gold is likely not solid. 2 Stamp Inspection: Examine the gold piece for stamps indicating its karat. Common stamps include “10k,” “14k,” and “18k.” ...