| DIAMOND EDUCATION |
|
Carat Weight |
Diamond Color |
Diamond Clarity | Diamond Cut |
| DIAMOND CUT |
| When the term "cut"
is first introduced, most people think of the diamond's shape.
However, "cut" refers to the diamond's proportions and finish.
Cutting is the contribution made by man transforming the rough
diamond crystal into a faceted, polished gem. The cutter's primary
goals are to produce the largest size diamond and achieve the
greatest optical beauty. |
| When a diamond is cut to proper proportions and is finished well,
light refracts into the diamond, is reflected from one facet to
another and then returns through the top of the gem resulting in a
display of brilliance (white light), dispersion (rainbow-colored
light) and scintillation (sparkling when the diamond moves), and
luster (bright reflection from the surface). Proper cutting is the
key to a diamond's beauty and value. |
Most diamond shapes
are cut with 58 facets, or separate flat surfaces, according to
mathematical formulas. Using symmetry, the cutter aligns these
facets at precise angles in relation to each other to maximize the
reflection and refraction of light.
The proportions are calculated in angles & percentages that show how
well the diamond refracts and reflects light.
When purchasing a diamond, you also may want to consider the grading
assigned to the girdle, culet, and polish. |
| Analyzing Cut |
| To understand the sub-categories for well-cut diamonds, think of a pyramid with
"Ideal" at the top. This narrow range is reserved for the most brilliant, rare
and valuable diamonds. The "Excellent" range includes beautiful diamonds that
return almost as much light. "Very Good" represents the balance between precise
proportions and price considerations. |
| In many cases, the visual differences may be
indiscernible to the naked eye. However, we want to provide you with all the
information that you need to select the diamond that is right for you. |
