Important Details for Buying a Diamond
Mar 11th, 2009 by Brad Morgan
A diamond has long been loved as the ultimate symbol of lasting love because of it’s purity and ageless beauty.
If you are confused about why some diamonds are so much more expensive than others, you are not alone. Why oh why can one diamond engagement ring be worth $8000 and another one that doesn’t look that much different to the naked eye be worth only $2000?
Diamonds are graded based on 4 criteria. The first of these is referred to as the carat, which is a measurement of the weight. The more carats the more expensive a diamond becomes. Size is not the only factor that matters however, remember: it is what is on the inside that counts.
Price is not solely determined based on the number of carats however. Expensive diamonds also need to have excellent clarity. The means the inside of the diamond should be free from “inclusions”, and the outside of the diamond should be blemish free.
The quantity, type, location, measurement, and tint of its inclusions, or internal facets, as well as its blemishes, or features on the surface, all factor into the clarity. The clarity ranges from the rank of ‘pure,’ meaning no flaws, to ‘heavily included,’ meaning that it is seriously damaged.
The appearance or absence of these imperfections is a result of how the diamond was formed underground over thousands of years. Since diamonds are often thought of as the symbol of perfection in our society, the more perfect they actually are under the scrutiny of a microscope, the more expensive they become.
Color is the next element that affects price. Although clarity is important, there are special cases where under certain conditions underground a diamond may have taken on a certain coloration that actually increases its value.
The color of a diamond ranges from “D,” which is a complete lack of color, to “Z,” which is depicts a very noticable coloration. Diamonds are priced highly if they are deeply colored or are exceptionally clear. Hazy, off-colored diamonds are not considered a favorable item, so they are priced lower.
Cut is the final factor in diamond grading. This is an often forgotten element of diamonds, but it is extremely important, as it gives this remarkable stone its ability to come alive.
“Fire” is the ability to flash and flicker upon sight. Cut varies from “excellent,” followed by “good,” “average,” “commercial,” and then irregular. If the diamond is not dazzling, the cut is most likely very poor.
So there you have it, the 4 C’s of choosing a diamond: carat, clarity, color and cut. Understanding these basic concepts before you enter a diamond store will go a long way towards making an excellent purchase decision.
