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Weight. What is a carat?
Diamonds are sold by carat (CT), not to be confused with Karat (KT), which the United States refers to the quality gold. Since 1913, most countries agree that the carat weighs 200 mg, or 1 / 5 grams.
Before 1913, the carat weight varied by country of origin India didnÂ't carat carat weight same as English, French carat was different from India or English. This is important if you have or plan to buy very old piece that still has the original sales receipt indicating carat, the carat weight more old and new, post-1913 metric carat, which is 200 milligrams (1 / 5 grams). Therefore, an old three-carat stone weighing over three carats of new rules. Today, the term "carat", the metric carat, The carat of 200 milligrams. There are five carats to a gram.
Jewelers often refer to the carat weight of diamonds in terms of points. This is particularly true of stones under a carat. There are 100 points in a carat, and if a jeweler said that the stone weighs 75 points, this means that a carat weight of 75/100 or 3 / 4 carats. A stone of 25 points is 1 / 4 carats. A 10-point diamond is 1 / 10 carats.
The carat is the unit weight, not size. I stress this point because most people think of carat stone is a certain size. Most people, therefore, could expect a carat diamond and emerald carat, for example, see the same size or the same apparent size. This is not true.
Comparison of a one carat diamond for an emerald, a carat and carat ruby easily illustrate this point. First, Emerald weighs less than a diamond and ruby weighs more than diamonds. This means that one carat emerald will be higher than a diamond of a carat, while the ruby will be smaller than the same diamond weight. Esmeralda, with a mineral composition that is lighter, gives more weight per carat, rubies, its composition heavier, less mass than a carat.
Equal volumes of materials with the same density, however, must have approximately the same weight, so the carat diamond has come to represent different sizes. These sizes are based on cut diamonds ideal proportions.
What carat weight affect diamond value?
Diamond prices are usually quoted per carat. The high quality diamonds are sold at higher price carat diamond quality and fewer tickets are sold at a progressively lower price per carat.
On the other hand, generally increases the price per carat to move from small stones larger because larger stones are more limited in supply.
Moreover, the stone weights in exactly the same quality of a carat are sold much but stones weighing from 90 to 96 points. So if you want a diamond of one carat of a special quality, but its cost is higher than your budget, you can find a diamond in 95 affordable, and a diamond in 95 gives the impression of a total carat diamonds when set. You may be able to get the desire of his heart after all.
The price of a diamond does not increase proportionately, there are disproportionate jumps. The stone bigger and better (on an equal footing in terms total quality), the more disproportionate the increase in cost per carat can be. A quality two-carat diamond will cost twice that of a one carat diamond is easily four times.
What does it communicate?
The propagation term is used often in response to the question "How big is this diamond? Â "But it can be misleading. Propagation concerns the size of the stone appears to be based and diameters. For example, if the diameter of the stone the measurement of the same thing you see in the image sizes Diamond (above), which represents the diameter of a perfectly proportioned stone, the jeweler can say that it "spreads" one carat. But this does not mean that the weight of a carat. But this does not mean that weighs a carat. This means it looks like the same size as a perfect fit carat stone. It may weigh more or less, usually less.
Diamonds are generally weighted before they are fixed, so the jeweler can give you the exact carat weight, and to pay a certain price per carat. Note also that the price per carat of a fine stone weighing 96 points is much smaller than for weighing a carat or more. Therefore, it is unwise to accept any approach "A" weight, but the difference is so small.
Also important is the When buying a diamond to realize that since the carat weight concerns, such as stone cutting can affect its apparent size. one carat diamond is cut surface diameter appears greater than that of a stone cut thick (heavy). By contrast, a thick diamond will appear smaller in diameter.
Moreover, if the diamond has a wide belt of stone appear smaller in diameter. If it is multifaceted, it tends to obscure the light, plain grinding with a belt wide, but the fact is that the belt is thick, stone and suffers for it appear smaller in diameter than you might expect a certain weight in carats. These stones (diamonds) are slightly less expensive per carat.
The article above can be used on your web site or newsletter.
When it is published, May I request that you include my name and resource box (the bio., contact and copyright information that follows the article. I would also appreciate if you could send me an e-mail of notification along with a complimentary copy of publication.
Bijan Aziz is the owner and Web Master for The Jewelry Hut.
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