The Diamond and Diamond Grading eLearning course brings to life the skills needed to grade the color, clarity and cut of diamonds through video, graphics, images and text.

Modern gemologists and diamantaires are faced with a broad spectrum of color and clarity treatments ranging from the simple to the highly sophisticated, and from the easily detected to the highly ...

Have you ever had to deal with a "dotted line" organizational chart strategy (reporting indirectly ... Make sure employees have clarity around each role and responsibility. A lack of role clarity ...

At one point, Mahmoud holds Peter at gunpoint and has him drive a bomb-filled van across a bridge. As he passes through a toll booth and the toll booth worker holds up a "skin color chart" to Peter's ...

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These gems undergo rigorous grading processes, ensuring that only the finest specimens reach the market. Top-tier lab-grown diamonds excel in the traditional 4Cs: cut, color, clarity, and carat weight ...

To this end, we are using the material properties of diamond to develop a quantum computing technology that can be just as powerful as the other technologies but has none of their specific weaknesses.