Also, be sure you obtain the report on any certificated diamond, as diamonds accompanied by laboratory reports are sometimes called. Then, any stones (diamonds, rubies, sapphires etc) are added. It has very thick sapphire crystal of thickness 3mm which is capable of resisting high pressure.
Explanation of Cut, Color and Clarity of This Diamond
Cut Quality Diamonds cut to ideal proportions are made to reflect the most amount of light. High percentage of diamond weight is lost in the process of shaping and polishing the diamond. Such diamonds are perceived as most brilliant and fiery, thus making this the most desirable cut. Because in making ideally cut diamonds more diamond material is sacrificed for the sake of appearance, they are usually more expansive.
Color E color diamonds are virtually colorless. E color grade is very rare. The naked eye will not detect any presence of color. E color grade is indistinguishable from D without instrumentation.
Clarity Inclusions and external blemishes in diamonds of SI1 clarity may be easy to spot under 10X power magnification. Location of the inclusions greatly affect their visibility to the naked eye. SI1 diamonds of good color produce as good of a sparkle as the more expansive VS graded stones of lower color. Excellent bargains may be fond in this category.