How to Tell If a Ring Is Authentic Gold

In the world of fine jewelry, one of the most common questions is: how can I tell if a ring is truly gold? Below are five practical signs and simple tests that will help you identify authentic gold and decide when to consult a specialist.

1. Check the karat stamp (hallmark)
   Genuine gold rings usually bear small stamps such as 10K, 14K or 18K. That number indicates the metal’s purity. At TuOro we only work with verified, authentic gold on every piece.

2. Color and weight
   Real gold has a warm, characteristic tone and a noticeably solid weight. If the ring feels unusually light or shows a dull, metallic gray color, it may not be authentic.

3. It doesn’t change color over time
   A true gold piece will not rust, tarnish or lose its color. If your ring loses color or shows grayish metallic wear, it’s likely not solid gold.

4. Magnet test
   Gold is not magnetic. If the ring is attracted to a magnet, it probably contains other metals or is not pure gold.

5. Consult the experts
   If you still have doubts, bring the piece to specialists. At TuOro we use professional equipment and issue certificates of authenticity with every item.

Remember: buying authentic gold is an investment. At TuOro we guarantee transparency and real backing for every piece.