Gems and precious metals are a very fascinating subject. Part of the reason they are so interesting is due to the fact that they have remained culturally and economically significant for hundreds of years. Perhaps the most fascinating gem of all is the diamond. Diamonds are significant for many reasons. For one thing, they are considered to be the hardest substance on Earth. That is why they are still a vital resource in many industrial fields. Small, irregular diamonds are put on the ends of blades, in order to cut through brick, steel, and other very hard substances. Of course, the more aesthetically pleasing diamonds are turned into diamond rings. Diamond rings have a very deep significance in our society because they are used to symbolize marriage. Diamond rings are interesting because they reflect both the value of the diamond and the value of the ring, itself. The value of the ring itself is not just the value of the metals that comprise it, but, rather, it is the value of the countless hours that a masterful craftsperson spent making the ring. After all, gold and silver are not terribly expensive, and the actual weight of the gold and silver used in a diamond ring is very minimal. Nevertheless, only a small number of people who are extremely skilled have the capabilities to make fine diamond engagement rings. The one raw material that comprises the ring that really does cost a lot is the diamond. Diamonds that are deemed good enough to be used for jewelry are sorted and then classified, based on a system that grades them in four different categories. If a diamond has a very good rating in all four categories, it is worth a lot of money. On the other hand, if mens gold chains has a low rating in many of those categories, it will not be worth nearly as much money. The four categories that the experts grade diamonds on are clarity, cut, carat, and color. Any one category is not more important than any other category, so it can be difficult to determine the value of a diamond that is very good in some categories and very bad in others.
The clarity of a diamond is obviously quite important, as it is the level of imperfection that is present. If a diamond has very few imperfections, it is thought to have very good clarity. The second category by which diamonds are rated is cut, and it is unique among the categories, insofar as it is the only one that humans can control. The person who cut the diamond determines the quality of the cut of the diamond. The third category is carat, which simply refers to how big the diamond is. The larger the diamond, the more it is worth. Diamonds that are especially large can be worth incredible amounts of money because large diamonds are so rare. Jewelry stores make shopping for diamonds and diamond rings easier, as they tell you the ratings of each one.