What does 14kg mean on necklace?

The term "14kg" on a necklace typically refers to the gold content of the piece, indicating that it is made of 14 karat gold. This means that the necklace is composed of 58.3% pure gold and 41.7% other metals, which are alloyed to enhance durability and alter color. In jewelry, 14k gold is popular for its balance of quality and affordability compared to higher karat options.