Fraud and scams precious stones: a consumer guide

 Expertise are needed to determine the authenticity of a natural stone. It is not difficult for a trader to pass a synthetic and natural gem, or sell cheap as kyanite gem like a sapphire more expensive. Even the examination of the gems in person is unlikely to protect the consumer against fraud, sophisticated gemological instruments are usually required to detect synthetic gems or treated.

That said, you may be surprised to learn that such blatant fraud is not really common at all in the business of precious stones. The reason is that dealers who engage in fraudulent practices obviously do not survive long in the business.

Smart consumers prevent fraud more frank, just buy her jewelry merchants who have certified by independent gemological laboratories. These laboratories are experts in identifying gems and use high-tech instruments to determine if the gemstones are natural or have been treated by various methods.