Youth and beauty 

What is more expensive is an emerald, diamond, sapphire or ruby. How a close relative of a diamond turns into something amazing. Imitations and fakes of diamonds

Diamonds have been in great demand among fashionistas all over the world for many years. However, often under the guise of an expensive precious mineral, cheap fakes are issued. That is why it is so important to know how a diamond differs from other stones, what characteristics and properties it is endowed with.

Experts in the world of jewelry art name several ways to distinguish a diamond from other stones that have many similarities with them. A diamond is truly a royal stone that enchants with its dazzling brilliance and radiance. However, under certain conditions, it is possible to give a similar shine to other minerals.

Characteristics of diamonds

When choosing a diamond, to determine its authenticity, you can pay attention to the following characteristics of the stone:

  1. Bright shine. It is necessary to look through the stone: the diamond has a high degree of refraction, due to which such a dazzling brilliance arises. No other mineral will sparkle like diamond due to its lower refractive index.
  2. Transparency. If a diamond is not cut, you can determine its authenticity by the degree of transparency using the following method: put the mineral on a flat surface on a magazine or newspaper. A real diamond is opaque, so it is impossible to see drawings through it and even more so to read the text, which cannot be said about fakes.
  3. Edge Invisibility. When examining a diamond in a setting, the corners and the top of the cut should not be visible through it.
  4. Shades of gray. High-quality diamonds can have an additional shade, only minerals with a gray sheen are highly valued. If the stone sparkles with all the colors of the rainbow, most likely, you have a poor quality diamond or its fake.
  5. Doesn't sweat. To verify the authenticity of a diamond, you can breathe on it. If the stone fogs up in a few seconds, you are offered a fake, a real diamond will remain clean and transparent.
  6. Invisibility in water. This method can only be used at home; when buying jewelry or a precious mineral, it will not help. If a real mineral is dipped into a glass of pure water, it will remain invisible. A well-known type of fake is when the upper part of the stone is a real diamond, and the lower part is made of a fake. In the water it will be possible to see if the stone is solid, and also the places where the real and fake material will meet.
  7. The weight. As a rule, all other stones are slightly heavier than diamond. For example, the weight of zirconium exceeds the weight of a diamond by 55%. To determine the authenticity of a mineral by this criterion, jewelers recommend weighing it and checking it against the stone size table in grams or carats.
  8. Brand. A cheap frame may indicate a fake stone. You can check the presence of a stamp on the frame and check its compliance with high-quality metal - 10K, 14K, 18K, 585, 750, 900, 950, PT, Plat.
  9. Ultraviolet check. The stone should be placed under ultraviolet light, most of the diamonds glow blue under the action of ultraviolet radiation. If, under the lamp, the stone glows yellow, green or gray, then you have cubic zirconia in front of you.
  10. Doesn't heat up quickly. A distinctive feature of a real diamond is that it heats up very slowly and weakly in the hand. If you hold it in the palm of your hand, it will remain cool for a long time.

There are some more options with which you can make sure that you really have a real diamond in front of you. Experienced jewelers say that a real diamond can cut glass or leave a scratch on it. You can also run sandpaper over the surface of the stone in a place inaccessible to prying eyes. If, after contact with sandpaper, there are no traces left on the surface of the diamond, then it is not real.

However, it should be understood that all these methods do not give a 100% guarantee that you have a genuine diamond in front of you. When buying diamonds or jewelry with them, you should make sure that you have a certificate confirming the authenticity of the stone.

Important differences between diamonds and diamonds

What is the difference between a diamond and a diamond and is there a difference between these minerals? Diamond is the world's hardest crystalline carbon. This mineral is formed in natural conditions under the influence of high temperature and pressure. A diamond acquires unique properties only after its gem-cutting, thus, in natural conditions, this stone does not represent any aesthetic value. In order for the edges of the stone to sparkle, jewelers learned how to cut it correctly. Thus, a diamond processed in a special way in order to give it an aesthetic appeal was called a "brilliant".

It is a beautifully cut diamond, while it has all the characteristics that this mineral is endowed with in the natural environment, but at the same time its aesthetic properties are much higher. Due to the processing by jewelers using special equipment, the price of a cut diamond is much higher than that of an uncut diamond.

Diamonds are used only in the manufacture of jewelry. Unlike them, rough diamonds are widely used both in medicine and in industry. This is another important difference between a diamond and a diamond.

Differences of cubic zirkonia from diamonds: what is the difference between stones by eye

What is the difference between cubic zirconia and diamond, are there any similarities between these two stones?

Cubic zirconia is an artificial material, the degree of refraction of which is very close to that of diamonds. It is because of this property that fianite is often confused with diamonds. There are several ways to distinguish cubic zirconia from a diamond so as not to become a victim of fraud when buying jewelry:

  1. You have to look through the stone. It will be impossible to see light through a diamond, only a luminous point is formed, while cubic zirconia transmits light very well.
  2. The second difference between cubic zirconia and diamond is the ability to heat up and transfer heat. A real diamond always keeps a low temperature, even in the heat it will be a little cool, and cubic zirconia takes on a temperature environment.
  3. Another easy way to distinguish a genuine diamond from cubic zirconia is to breathe on the stone for several minutes. If the stone fogs up, then it is cubic zirconia.

How else can you tell cubic zirconia from a diamond?

This method, how to determine a diamond from cubic zirconia, cannot be used when choosing a precious piece of jewelry in a jewelry store, but it will not be superfluous to familiarize yourself with it. The stone must be smeared with vegetable oil and pressed firmly against the glass surface: if the mineral is stuck, then you have a diamond in front of you.

Pay attention to the presence of some defects on the surface and inside the stone. This is exactly what distinguishes a diamond from cubic zirconia by eye, and such a difference can be seen even without special equipment. The fact is that cubic zirconia is an artificial stone, so there can be no defects in the form of scratches, chips, cracks and small inclusions in it.

How to determine whether a diamond is in a ring or cubic zirconia?

You can find out whether a real diamond is in front of you or a cubic zirconia issued under its guise, by checking the time. This option is not useful when buying jewelry, but it will instill confidence while wearing it that the girl is adorned with a truly genuine gem. Pay attention to the appearance of the stone after several publications. If it soon loses its luster, fades, scratches appear on it, then it is cubic zirconia.

What is the difference between cubic zirconia and diamond in terms of external characteristics? If you put these two stones side by side and look closely at them, you will notice that the edges of a diamond are much sharper than those of cubic zirconia. The surface of a stone of artificial origin is always perfectly smooth and even, since it is made by a person himself, a diamond does not have such a property. It is also a good way to tell a cubic zirconia from a diamond in a ring by looking at the surface of the stone in the piece of jewelry. You can also look deep into the stone: a polished diamond is so clean that the bottom will not be visible in it.

How to distinguish moissanite from a diamond: an optical test

Moissanite- This is the rarest mineral of cosmic origin, which received such a name in honor of his research, Nobel laureate Henry Moissan.

Moissanite is a type of silicon carbide. For some time it was considered a type of diamond due to the presence of many common properties.

In 1904, scientists conducted a series of studies and determined that moissanite has nothing to do with diamond, since the latter has a carbon base. Despite the similar crystal lattice, they still differ in color.

The surest and most reliable way to distinguish moissanite from a diamond is to conduct optical tests that are widely used by craftsmen in jewelry. Specialists in the study of the internal structure of crystals will find that moissanite does not have such sharp soldering of faces as a diamond. In addition, this expensive synthetic stone has a pronounced ghosting effect.

What is the difference between moissanite and diamond?

What is the difference between moissanite and diamond when comparing these two stones at home? It is necessary to lower the stone itself or a piece of jewelry from it into a vessel with water, moissanite will remain on the surface of the liquid, and the diamond, just like cubic zirconia, will go to the bottom.

Mohs hardness is another way to distinguish a diamond from moissanite. In terms of its hardness, this expensive artificial stone is significantly inferior to natural diamonds. The difference between moissanite and diamond is that when using a special diamond-coated tip, there will be no noticeable damage on the surface of the diamond. However, it should be noted that this method is rarely used in jewelry because of the high cost of minerals.

The difference between black diamonds and moissanite

The “open flame” test will allow you to determine which stone is in front of you. If you bring artificially grown moissanite to an open flame, it will change its color - it will turn green, regardless of the original color. When conducting the test, you can use a lighter, match or spirit lamp, however, such actions should be carried out very carefully, because with strong and prolonged heating, moissanite can permanently turn green.

Black diamonds- a rarity, therefore, moissanite is often sold under their guise. The difference between black diamonds and black moissanites is almost impossible to visually determine. Only a highly qualified experienced jeweler can establish the authenticity of a black diamond using special equipment.

How to distinguish a diamond from zirconium: what is the difference between stones

Expensive diamonds are often replaced by scammers with cheaper stone options, including zirconium. The following expert advice on how to distinguish a diamond from zirconium will prevent you from becoming a victim of scammers:

  1. If you are not afraid to spoil an unnatural stone that was sold to you under the guise of a diamond, lower it into a hydrochloric acid solution. A real diamond will not suffer, it will remain just as attractive, and zirconium will be covered with opaque white spots.
  2. A real diamond after jewelry processing is characterized by its colorlessness and transparency, zirconium is distinguished by the presence of colored impurities.
  3. A stone can be lowered into water: a genuine diamond will sink to the bottom and sparkle in it, but it will be almost invisible. Zirconium can be clearly seen in water, while it will not emit a dazzling brilliance.
  4. If you look at zirconium under a magnifying glass, the stone will have bifurcation of the rear faces.
  5. You can find out about a fake even if the stone is embedded in the ring. To do this, you need to put it on your finger and carefully look inside: due to the total reflection, it will be impossible to see the finger through a real diamond, and it will be visible through zirconium, since this stone has a completely different refractive index.

Knowing how a diamond differs from zirconium, you can replenish your arsenal of jewelry with real diamonds, and not their fakes.

What is the difference between an emerald and a diamond: color, price, hardness

Perhaps the most popular gemstones are diamonds and emeralds. Despite the almost identical popularity of minerals, they have their differences.

The most important difference between an emerald and a diamond is the color of the stone. True diamonds are completely transparent, while emeralds are green. There are also green diamonds, but this color is unevenly distributed on their surface.

In terms of price, some emeralds can cost more than real diamonds. A pure emerald crystal can have a value of $5,000 per carat, while the minimum price of one carat of a diamond is $4,000.

Emeralds are not endowed with such high strength and hardness as diamonds. Considering the low hardness of emerald, specimens without such defects as cracks and small chips are rarely found in nature. Even minerals with inclusions of other rocks are widely encountered.

How to distinguish a sapphire from a diamond by visual inspection?

Sapphire- a precious stone of natural origin, which ranks second after diamonds in terms of hardness, beauty and value. Sapphires have a blue color of various shades - from light blue to dark blue and even black. They can be pure blue or greenish or purple. You should know that diamonds with such an unusual color practically do not exist, they can be blue, purple or green, but without mixing these shades. In addition, this color is extremely rare.

How to distinguish a sapphire from a diamond when visually examining the stone? If you look at a sapphire, you can see its heterogeneous structure; this feature is not observed in diamonds.

How are Swarovski crystals different from diamonds?

Many people have probably heard about the world-famous SWAROVSKI brand, and Swarovski stones, the products of this company, adorn many fashionistas. In the process of jewelry production, the brand uses cubic zirconia, an expensive stone of artificial origin, with its appearance very reminiscent of real diamonds.

What is the difference between Swarovski crystals and diamonds, many girls and women who decide to purchase jewelry with these stones want to know. Despite the fact that the SWAROVSKI brand uses cubic zirkonia, they are significantly different from those stones used by other jewelry companies. First of all, when processing them, all the rules and standards of cutting diamonds are used. Thanks to this approach, Swarovski cubic zirkonia sparkle just like diamonds.

Diamond or diamond - which is more expensive? This question interests many. Some people think that there is no difference between them, while others believe that these are two completely different stones. Both of them are wrong. To understand how the difference in price is justified, it is necessary to clearly understand how they differ.

Difference between diamond and brilliant

Since ancient times, diamonds have been a sign of a high position in society, wealth and power. The stone was considered a strong amulet and amulet, and if it was presented as a gift, it was believed that it would bring good luck.

Diamond is a natural mineral. It is made up of carbon atoms in crystalline form. The colors of diamonds can be different, the most valuable for jewelers are transparent, colorless and blue. They can also be obtained industrially. A special synthesis technology makes it possible to obtain these stones for industrial use.

In its original form, a diamond has no aesthetic value. This stone is very hard, which makes it suitable for cutting many materials, such as glass. Natural nuggets undergo jewelry processing - faceting. Faceted nuggets are diamonds.

Cutting is done in order to give the stone maximum brilliance. This effect is achieved by giving it a special shape. The resulting diamond is a gem-quality gemstone.

Other gemstones undergo the same treatment:

  • ruby;
  • topaz;
  • cubic zirconia;
  • amethyst;
  • sapphire;
  • zircon;
  • pomegranate;
  • emerald.

What is the higher price?

Diamonds are the most expensive gemstones in many countries around the world.

In most countries, it is also considered a currency value at the legislative level. The price for 1 carat of a diamond is much higher than for the same amount of diamond. 200 mg (1 carat) is the international unit for measuring the weight of gemstones.

There are huge diamonds, from which jewelers manage to make world-famous jewelry. The weight of such nuggets can exceed 400 carats. Now 26 such stones are known. Each of them has its own name and belongs to the state diamond funds of different countries, royal families or the richest collectors.

Even diamonds weighing more than 15 carats are very rare. During the cutting process, most of the gem is consumed. After processing, each specimen loses about half of its weight. This fact, as well as the complexity of the cutting process, make diamond jewelry the most expensive.

Not all diamonds are suitable for jewelry making. Only every fourth stone has sufficient purity and quality. The cost of a gem is significantly affected by the way it is cut. There are two main types of cut:

  • round;
  • fantasy.

The round cut is the most common. About 90% of nuggets are cut in this way. With the help of a round cut, you can create a surface that will reflect the maximum of the light falling on it. Fantasy cutting is performed much less frequently. However, in some cases it is indispensable, for example, for installation in complex-shaped earrings. The emerald cut is great for using a diamond in rings as it makes the finger look longer.

Thus, there are several significant differences between a diamond and a brilliant. The first is a natural nugget that can be used in industry, medicine or cosmetology; it can only be used in jewelry after professional processing, which turns the mineral into a diamond.

You should not even think about which stone to choose as a gift. Diamond jewelry is the most desired gift for any woman.

Since ancient times, women and girls around the world have tried to decorate or complement their image with jewelry. The presence of expensive stones has always been considered an indicator of the wealth and power of their owners. Some of the fair sex prefer to wear jewelry made of beautiful blue turquoise, some of noble malachite, others like jewelry made of amber. But everyone, without exception, admires and tries to have diamond items in their collection. After all, it is the diamond that is the king among precious stones.

A little history of the discovery of the diamond

This stone got its name from the Greek "irresistible" or "indestructible" and from the Arabic "hardest". The first mention of a diamond can be found in the Old Testament, where the Jewish high priest wore it on his chest as a sign of power and superiority of his position in society. Since that time, this stone has been perceived as an indicator of high status and wealth. In ancient Greece, a legend about the creation of diamonds was popular, according to which the God of the bowels of the earth wanted to create the best stone. To do this, he collected all the known gems and combined them into one stone with all the best qualities.

What is the difference between stones?

The world's hardest crystalline carbon is called diamond. Its main feature is luminescence when sunlight, X-rays or ultraviolet hits it, under the influence of which the gem begins to shimmer and shine with all the colors of the rainbow.

Diamond is the hardest and most mysterious mineral, which is formed under the influence of very high temperature and high pressure on it. It has unique optical properties that appear only when it is cut. In its natural environment, the stone has no aesthetic value and beautiful form. Although the stone has many features, such as extraordinary hardness, high thermal conductivity, but in its natural state it is rather dull. In order for its facets to sparkle in the rays of the sun, experienced jewelers learned how to cut it. Thus, the finished product is obtained - a diamond.

So, a diamond is a beautifully cut diamond with the same number of positive characteristics, only more attractive aesthetically. Therefore, the price of a cut stone is different and much higher than that of an uncut one.

Diamonds are only used in making jewelry. Unorganized diamonds are used both in medicine and in industry. This is the first way these gems differ from each other.

Diamond imitations are minerals or artificial compounds that look like a gemstone, differing from a real stone in chemical composition and physical properties. An example of such an imitation can be glass, rock crystal, zirconium, which is often used in jewelry, and some others.

Synthetic diamond is a man-made analogue of natural. The chemical composition and physical properties are the same as real natural stone, but at the same time it has diagnostic features that make it possible to establish its artificial origin. The value and authenticity of a diamond can be determined by four criteria.

  • weight in carats;
  • color;
  • purity;
  • cut.

In order to distinguish a real nugget from a fake, you just need to get a quality certificate from a jeweler or an independent expert opinion.

Following this information, you can sum up the first results of how a diamond differs from a diamond:

  1. A diamond is the original form of this mineral, and a diamond is an already processed stone.
  2. A diamond has a much more attractive appearance than a diamond.
  3. A faceted gem is several tens of times more expensive.
  4. Diamonds are used in industry and medicine, diamonds - only in jewelry.

Painite is the rarest mineral in the world.: it was discovered in the 50s in Burma. Until recently, there were only two painite stones in the world. And more recently, their deposit was discovered and more than a hundred copies of these gems have already been found. The most rare is the famous red diamond.

Which gem has a higher price?

This question can be answered quite unequivocally: it is the diamond that is the most expensive stone in the world. Only emeralds and rubies can be compared in price with them.

The largest diamonds bear their own name and are the property of mankind. So, a stone with the name Star of Africa has a weight of 516.5 carats. One of the most famous diamonds bearing the name Regent is kept in the Louvre.

Perfectly transparent stones are extremely rare in nature and their value is significantly different from others.

In this article:

Learning information about precious stones, many are interested in stones such as diamond and diamond - what is the difference between these two representatives, since they are the most expensive among all minerals and crystals. The difference in names often confuses buyers, so you need to know how these two types of stone differ.

Rough diamond

So, to begin with, it should be said that diamonds and brilliants are one and the same stone in terms of composition, method of formation. And the names are different because a diamond is an uncut mineral found in nature, while a brilliant is a cut version of a diamond.

The composition of the mineral

Diamond is a mineral that consists of carbon and is found in special deposits - kimberlite or lamproite pipes. In addition to carbon, there may be impurities of other substances in the stone. But often their number is very small. And this form of carbon has a unique structure of the crystal lattice. It is thanks to this indicator that diamond has become the hardest substance on Earth.

If we talk in more detail about such a procedure as cutting, then you should know that it is she who turns a diamond into a brilliant. This is a very important part of the process, because it gives a beautiful shape to the stone, reveals all its advantages in the form of a reflection in the sun, the play of rays, and also hides defects or foreign inclusions in the mineral. In the good hands of the master, the stone will transform and sparkle with all colors, but with inept cutting, even a good stone can turn out to be a bad diamond.

The difference between stone variations

It is necessary to understand in general terms how a diamond differs from a diamond. Only this mineral has two variants of the name, depending on the degree of processing. Since these are two types of the same stone, the differences are as follows:

  • Stone weight. This indicator is very important, since weight is lost during the cutting process. There were cases when the weight of a diamond was two or three times more than the resulting diamond. And this indicator depends on the quality of the stone found, as well as on the method and shape of the cut. If these are standard processing methods, for example, round cutting, then the weight loss depends on the type of processing and the symmetry of the stone at the output. If a diamond is not symmetrical, then its value falls. The most expensive cut is the one that loses the maximum weight of the original stone. And the weight also depends on the external data of the diamond. If there were many impurities and cracks in it, then they should not remain on the diamond and therefore they should be carved, and a lot of raw material is lost in the process. Therefore, it is important that a real master supervises the cutting. The amount of loss also depends on the shape of the stone. Therefore, you can’t save on a jeweler if you bought one.
  • and a diamond. This indicator is also different, since the raw version is always cheaper. Quite a lot of diamonds are found in nature, and accordingly they are sold in large quantities to enterprises or to the stock exchange. You can buy a stone without cutting, the main thing is not to make deals with private individuals, but to contact a trusted company. The stone in this form will also have documents that confirm the authenticity and origin of the diamond. A completely exotic way of buying will be a trip to diamond-mining countries, for example, to South Africa. Many kimberlite pipe workers hide the stones and sell them illegally. This is a rather risky method, but the likelihood of a fake or a price increase is minimal, because it is easier to get the stones out of the pipe than to engage in falsification.
  • The shape of the stones is correspondingly different. In a diamond, it is chaotic, with pointed edges, that is, the stone looks like a full-fledged mineral that was taken from the ground. But the diamond is a faceted specimen that adorns the products.
  • The scope of instances is also different. Diamonds, for example, are used in industry, especially if the stones have an inappropriate appearance, many defects and impurities. They are used to make abrasive coatings for tools, and stone is also used as an insulating material and finds application in nanotechnology. Whereas the diamond is used exclusively in jewelry for making jewelry.

A diamond is a cut diamond

The cost of a stone, both processed and pure, is formed based on the following criteria:

  • Mineral weight. The larger it is, the higher the price. And another large cut diamond is always more expensive than several small ones.
  • The purity of the stone. The cost of a pure mineral will differ from a stone with defects.
  • Shade of diamond or brilliant. Expensive is the stone that is either transparent or has a rich color hue, since such options are rarely found in nature.

Well, for diamonds, one more evaluation criterion is added - the cut, its complexity, the type and shape of the stone. If we talk about the benefits, it should be noted that the cost of a finished stone is always more expensive than buying a diamond and contacting the master on your own. But it is better not to save on cutting and choosing a jeweler. If you want a unique diamond with complex cutting technology, then such a stone will cost more than a finished copy in the product. Therefore, one should choose based on the ultimate goals, as well as solvency, since the price of a diamond is three times different from that of a polished diamond.

So, a diamond and a brilliant are the most expensive, as well as stones identical in composition. What is more profitable to buy in the case of a choice between the two options is up to you. Products are set with diamonds of different sizes and qualities, so the final price is different, and the setting is also taken into account. When choosing both a diamond and a brilliant, remember to check the documents for the authenticity of the stone.

Diamond is one of the forms-modifications of carbon. It is cubic and is characterized by a well-ordered crystal lattice, unlike, for example, graphite, although the latter has exactly the same composition! But the carbon atoms in the diamond are arranged in such a way that a beautiful, regular stone appeared before our eyes. Few people know that in the form in which a diamond is found in nature, it does not represent a great aesthetic value: yes, it is unusually hard, has a phenomenal thermal conductivity, but it looks rather dull. Therefore, in order for its facets to play in the sun, so that the number of reflections inside them increases many times over, it is faceted and turned into a finished product - a diamond.

So, a diamond is a jewelry processed diamond, which also has all its properties and characteristics, only it looks much more attractive, which dramatically increases its value. So much so that today it is one of the most expensive gemstones. At the same time, I think there is no doubt that diamonds and diamonds find different uses: diamonds are used in industry and medicine, while diamonds are used only in jewelry.

  1. A diamond is a natural mineral in its original form, and a diamond is a processed diamond.
  2. A diamond does not have advantageous aesthetic characteristics, unlike a diamond.
  3. The value of a diamond is higher than the value of a rough diamond stone
  4. Diamonds are used only in jewelry, and diamonds are used in production, for example, as parts of mechanisms.

It is believed that the rarest mineral of organic origin is the little-known painite: this orange stone was first discovered in Burma in the mid-50s. Since then, there have been only two Painites in the world. However, a couple of years ago, its deposit was discovered, and now about a hundred polished rarities are at the disposal of mankind. The most famous rarity stone is the famous red diamond.

Diamond vs diamond, what's the difference?

Diamond is a natural carbon, the same as graphite, like a pencil lead, but due to a different molecular lattice, with the same composition, a different structure of matter with different properties and abilities is obtained. A diamond in its original form is similar to mica, it is unsightly, dull, layered, cloudy, and only when processed and cut, becoming a diamond, does it bring beauty. The diamond itself is very durable, it is with diamond discs that they cut tiles, but it is ugly. But a diamond, a processed diamond, taking into account several types of modern cuts, becomes not only more beautiful, but also hundreds and thousands of times more expensive than natural stone.

Many consider the concepts of “brilliant” and “diamond” to be completely identical, others believe that these are two completely different gems. Both of these are just unsubstantiated myths. Next, we will debunk this myth, define “diamond” and “brilliant” and try to give an exhaustive answer to the question of how a diamond differs from a diamond.

What is a diamond?

Diamond is the hardest, and at the same time, the most brittle mineral in nature, crystalline carbon. A distinctive property of a diamond is luminescence under the influence of sunlight, ultraviolet and X-rays, the diamond begins to shimmer and glow with all the colors of the rainbow. The most expensive of all crystals in nature makes diamond high transparency, along with a high refractive index and the play of light. By itself, a diamond does not represent an aesthetic value; its only advantage is hardness and thermal conductivity, and therefore a diamond in its original form is not of interest to jewelers.

What is a diamond?

A diamond is the same crystalline carbon, has the same physical properties as a diamond. Actually, a diamond is a diamond, a diamond that a cutter has worked on. Thus, a diamond is a cut diamond. The cut gives the diamond a round or fancy shape, so that the stone can be easily inserted into jewelry, but, most importantly, the cut creates the conditions for multiple internal reflections, due to which the gem acquires a natural brilliance and play of light.

Brilliant or diamond: which is more expensive?

The answer to this question is absolutely unequivocal: a diamond is the most expensive gemstone of all that exists in nature. Only emeralds and rubies can compare with it. And although the carat weight of a diamond always exceeds the weight of the diamond obtained from it during the cutting process, it is the diamond, due to its aesthetic properties, that is most valued in the gemstone market. By the way, not all diamonds are used in jewelry is another reason why diamonds are valued higher.

The diamond weighing 516.5 carats was named the Star of Africa. One of the most famous diamonds in the world - Regent - is kept in the Louvre. The Regent Diamond weighing 400 carats was found in 1701 in Golconda. Now he, by weighing on a scale or calculating by formulas, if the diamond is fixed in the product. The weight of a diamond is expressed in carats. The second C is color. Absolutely colorless diamonds are quite rare, and almost all stones have different shades.

Sources: thedifference.ru, www.almaz-holding.ru, www.bolshoyvopros.ru, www.gsmdiamonds.ru, www.sunhome.ru

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