GC on Gold Jewelry: What It Means, Gold Markings, and Value Explained
GC means “Gold Colored.” This term describes a metal that looks like gold but is not pure gold. Other related terms include GE for “Gold Electroplated,” which has a thin layer of gold on another metal. GF stands for “Gold Filled,” GP means “Gold Plated,” and GP/SS indicates “Gold Plated over Sterling Silver,” also known … Read more