Gold jewelry is a symbol of luxury, elegance, and value. But with so many gold-plated, gold-filled, and counterfeit pieces on ...

How do you know if it’s costume jewelry or the real stuff ... leave a gold color streak, while a gold-plated piece will leave a dark mark. How to tell if pearls, diamonds, and gemstones are ...

The price of gold jewelry is often very high. There are also adulterating sellers in the market, which can affect the purity ...