A Guide To Buying An Ideal-Cut Diamond Based On Its Hearts And Arrows

Diamond Stone

Diamonds are precious gemstones that are graded based upon numerous characteristics that can be observed by a gemologist during an appraisal process. Numerous properties of the diamond are monitored during this process, which then helps the gemologist fill out a professional report. The report is then utilized to help a supplier or designer determine the quality of the diamond, as well as to determine how valuable the particular stone is. The report also helps the designer or the supplier put a price to the diamond. In addition to allowing the supplier or designer determine how much to sell a diamond for, the report also allows a consumer to determine the qualities of the diamond and whether they are being charged an appropriate price for the diamond.

The four primary Cs of a diamond is utilized to determine the value of a diamond in most cases, which offers a simple solution for a consumer to determine if the diamond they wish to buy is of high-quality. These four Cs are known as carat weight, cut quality, clarity rating and color grade. Each refers to a different characteristic of a diamond, and all play an essential role in the improving the brilliance and sparkle of the diamond.

What You Should Know About Hearts And Arrows

For those inexperienced in the diamond industry, just becoming educated regarding the four Cs that are analyzed during a diamond’s appraisal process is usually enough to help them buy a good quality diamond at an affordable price. For some, however, more information is often required to have a more in-depth overview of the diamond’s quality. Many people who are experienced in the diamond industry tend to look at the specific cut qualities of a diamond – this is where hearts and arrows come in.

hearts and arrowsHearts and arrows do not actually refer to the actual appearance of a diamond, but rather to the cut quality. The term was dubbed after it was discovered that when a diamond is viewed in certain angles, then the shape of either hearts or arrows can be observed. The better quality these images, the better the cut quality of the diamond; thus offering a person with a solid way of determining exactly how perfect the brilliance and sparkle of a particular diamond would be.

The reflection of the diamond’s crown is what causes these shapes to appear. It should be noted, however, that the hearts and arrows method of determining cut quality usually only applies to a brilliant round cut diamond.

When a person looks at a diamond in a stand-up position, then the arrows should be well-defined if they are looking for a diamond with an excellent cut. When the arrows are not well-defined, then the depth and angle of the crown may be slightly off, resulting in a less impressive brilliance. Similarly, then the diamond is looked upon inverted, then hearts should be observable between the parts where the arrows formed.


The four Cs that are analyzed during the appraisal of a diamond is utilized by designers, suppliers and the average consumer. These details help a brand determine how much they should sell a diamond for, and also offers a consumer help in determining if they are being overcharged for a particular diamond they wish to buy. Some people, however, wish to go into more detail when it comes to determining the qualities of a diamond. This is where hearts and arrows become useful – it allows a person to better determine the cut quality, as well as the brilliance, fire and sparkle of a particular stone.


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Kevin Lee is a former tech advisor who cut his teeth in Silicon Valley. He now spends his time sharing his passion for investing in diamonds and jewelry. You can reach Kevin for any comments by using the contact form on this site. Don't forget to sign up for his free "Investing 101 Guide" by clicking on the button at the top right of this website.