The mark “685” on gold jewelry means about 68.5% purity, similar to 16K gold. This can be mistaken for “14K” or “585,” which is 58.5% gold. If you see “14K 685,” it might indicate fake gold. Always check for other stamps to confirm the jewelry’s authenticity and value.
Understanding gold purity stamps and hallmarks is essential for consumers. These markings provide assurance of quality and authenticity. In addition to the numeric purity, you may encounter other symbols or letters. These often represent the manufacturer, country of origin, or other certifications.
When purchasing gold jewelry, examining these marks is crucial. It helps ensure you receive the quality you expect. Always consider the impact of copper, silver, or palladium alloys on the jewelry’s appearance and wearability.
As you explore more about gold, you will encounter various hallmark systems used worldwide. Delving into these systems reveals interesting distinctions and regulations in different countries, further enhancing your understanding of gold purity standards.