What is the best type of diamond?

The famous 4 C’s : Color,  Clarity, Carat, Cut

When buying a diamond for that special moment, there are many aspects to consider. It is going to be a significant gift. It will be shown to other people constantly. Even though all diamonds are in their way beautiful, certain characteristics make some more desirable and expensive than others.

The ideal type of diamond should be completely clear. Most diamonds have a soft yellowish color, but the most expensive ones are going to be completely transparent, now white. To the naked eye, it is almost impossible to tell from one variation to the other. But, for those eyes that are trained, it is a very observable fact. The GIA (Gemological Institute of America) has a very wide range of color classification that goes from D to Z. The letter D belongs to the colorless end of the continuum, and this will leave letter z to be the most yellow tinted end of the continuum.

Any other color in diamonds?

Well, yes. Although very rare, there are Canary yellow, brown, orange and the very rare: red, blue and green diamonds. These diamonds are so scarce that their colors have never been trendy. Most people will call these fake if they are shown to them. This is because most diamonds are white, or close to white. And this crystal clear image of diamonds is the one that has become most popular in the media.

Where to find them?

There are plenty of online stores  to show you their diamonds inventory. Diamonds-usa.com offers loose diamonds and  diamond engagement rings and to wear them no matter where they are. This page also offers the unique feature of designing your jewelry; you have to send a picture of the piece you want. They can make it custom made for you with the diamonds of your preference.

Shapes of diamonds

The seller gives the shape of the diamond according to the type of jewel they want to offer. Shapes are varied, and they should all reflect light at its best. These can be oval, squared, and heart-shaped. There are also some shaped as tears or pears, cushions, and emeralds. The shape of the diamond that is usually seen in movies and most rings is round, and this allows the diamond to reflect light is an excellent way to optimize its shine.


Cut, symmetry and polish. These three words encapsulate what the overall cut is about. These will determine the intensity of the diamond brilliance. If you happen to find diamonds with a discount, it may have something to do with their cut. This does not mean that the diamond is going to be ugly or discarded from the store. Diamonds with poorly executed cuts are still something great to look at, due to their beautiful nature. It will not, however, have the best reflection of light and brilliance.  The word Cut may sometimes refer to the shape of the diamond. But, it is better to talk about shape and cut as two very independent features.


This is probably one of the most popular measure nouns used for diamonds. Carats refer to the size of the diamond. It is also the factor that most of the times determines a big part of the value of a diamond. In basic terms, one carat corresponds to 200 milligrams. Most of the diamonds in the market are small, and they weigh less than 200 milligrams. Therefore, a parallel system has been created, one that relies on points. According to this system, one carat corresponds to 100 points.

Although carats or points will define the size of the diamond and most of the times its price, this does not equal quality. Bigger diamonds can still have flaws in their cuts, and they can also be more tinted. It will be a shame if a larger diamond is not well executed and becomes a low-quality diamond. Professionals are always trying to give the diamond the best possible treatment to increase their quality and price.

This is just a summary of some of the most important aspect to take into consideration when looking for diamonds. If you want to learn more about diamonds, read at Diamonds-USA. You will feel more confident the next time that you start looking for that perfect engagement ring.