Gold filled, often abbreviated as "GF," is a type of metal jewelry composed of a base metal (such as brass or copper) covered with a layer of gold alloy. This layer is significantly thicker than the one found in gold-plated jewelry, making gold filled items more durable and longer-lasting. The process of creating gold filled jewelry involves mechanically bonding a layer of gold to the base metal through heat and pressure. For sure you can count with:
