Those that are not fully aware of diamonds often think that these precious gemstones are either colorless or white in color. They are mostly true because 99.99% diamonds fall in this category. For people the most common colored gemstones are the red rubies and the green emeralds. But there are colored diamonds as well although they are very rare. 1 out of 10,000 diamonds may turn out to be colored. And these diamonds form the unique fashion diamond rings. A unique diamond fancy ring can be found in some jewelry stores, some of them being online.

The most common colored diamonds are created in chemical labs. Natural colorless diamonds are treated chemically to infuse colors in them. So, a chemically treated diamond may turn out to be burgundy or blue or green or some other color. These diamonds are preferred by many because they are not commonly seen. When someone considers unique fashion diamond rings they may buy rings made with these chemically created colored diamonds. People will be amazed when they see these rings. But the real unique diamond fancy ring is created with naturally colored diamonds and they are very, very expensive, mostly.

Diamonds are formed from carbon due to natural chemical processes. Some diamonds go through some additional chemical processes and they become colored. The naturally colored diamonds are commonly referred to as fancy diamonds and they are graded in various shades ranging from faint to fancy deep. When these diamonds are kept side by side as per their grading one can see the color becoming deeper and deeper. The best fancy diamonds have intense colors that are very deep. Depending on the color grades of these diamonds the costs of unique fashion diamond rings vary.

The way jewelers create fancy diamonds is different from the way standard diamonds are created. In standard diamonds the cut is made in such a way that the brilliance of the stone takes one’s breath away. There is also a lot of focus on clarity during the cutting process. However, when cutting fancy diamonds the focus is on showing the intensity of the color. There is less focus on brilliance and clarity. As far as the size is concerned larger fancy diamonds obviously cost more. They are also very rare. This is why a unique diamond fancy ring is really unique.

Fancy diamonds are mostly yellow colored. However, you also get to see fancy diamonds in other colors like red, blue and pink. The advantage of these diamonds is that you can choose the band metal depending on the color of the stone. Red or pink fancy diamonds would look great on grayish metals like platinum and palladium. Blue would probably match better with the yellow color of gold. A yellow fancy diamond would match with any metal.

Finding unique fashion diamond rings is difficult but you can find them when you put in the effort. Remember to ensure that the unique diamond fancy ring you bought is authentic, i.e. not made with chemically treated diamond.

A unique diamond fancy ring http://daliadiamonds.com/rings/diamond-rings?page=12 is unique because the diamond is unique. The unique fashion diamond rings http://www.natalia-diamonds.com/Diamond-Rings/Diamond-Rings.aspx that you see consist of natural fancy diamonds that are very rare.