How to Choose Ideal Cut Diamonds

Ideal-cut diamonds are round diamonds that are cut so the orb of the gemstone possesses the optimum sparkle and radiance. These specifications for ideal-cut diamonds can refer to diamonds faceted in any shape (including the emerald cut, the princess cut, the cushion cut and the radiant cut). It is a general term that means perfectly cut stone must meet certain mathematical proportions that are particularly known to increase the brilliance of the stone in order to qualify as an ideal-cut diamond. The more brilliant ideal cut diamonds are, the more valuable they are.

When a diamond cutter cuts a stone there are several qualities that he tries to achieve in order to maximize the value of the stone. The first element of course is brilliance, which refers the total light reflected to the viewer's eye from both internal and surface reflection. Another element that is crucial to ideal-cut diamonds is dispersion. Dispersion describes how well the stone refracts light into a rainbow as the stone is rotated in light. Yet another factor is scintillation. The cutter shapes ideal cut diamonds so that they flash in the light. Ideal -cut diamonds have superior scintillation to poorly cut diamonds.

It takes a lot of artistry on the part of a diamond cutter to create ideal cut diamonds. The more a diamond flashes, sparkles and catches the light, the more likely it has been created with a great deal of precision and attention to the exact right mathematical proportions. In essence ideal cut diamonds are all about symmetry, and once finely polished you can really tell the difference between the quality ideal-cut diamonds and carelessly cut diamond gems.

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