Grading labs are often at the forefront of research and development into new tools and detection equipment, while other technology companies are developing tools for the labs' benefit.  Rough manufacturers also often use thes...

Diamonds are the epitome of luxury. Although diamonds are traditionally used in jewelry, many designers have created other beautiful and one-of-a-kind items with this precious stone. These unique pieces allow their owners to find ...

Diamonds are the epitome of luxury. Although diamonds are traditionally used in jewelry, many designers have created other beautiful and one-of-a-kind items with this precious stone. These unique pieces allow their owners to find ...