What are the benefits of diamonds? Diamonds are common things in life. Many women like to wear diamond rings, because wearing diamonds can not only improve their temperament, but also be good for their health. What are the benefits of sharing diamonds for everyone?
What are the benefits of diamonds? 1 1 exudes charm.
The most obvious advantage of a woman wearing a diamond ring is that she can improve her temperament, show her fashion taste and self-confidence and elegance through diamonds, and make you the focus of the crowd and exude personal charm at any time.
There is a woman who doesn't want to be perfect all the time. A diamond ring is the best weapon to keep beautiful.
2, promote blood circulation
There is a meridian on the ring finger called Sanjiaojing, through which hormones produced by the human body are mainly transported.
Wearing a diamond ring on the ring finger can massage this meridian, thus stimulating the triple energizer meridian and keeping it active and smooth at all times.
Moreover, the diamond ring and the skin are always in a state of friction, which can promote the blood circulation of the hand and reduce the chance of skin infection.
3, sterilization and disinfection
Many gems in nature contain trace elements beneficial to human body, such as chromium and iron.
Among them, jade is the most abundant substance in gas storage. Regular wearing can make these beneficial substances penetrate into the human body through the acupoints of the skin, thus balancing yin and yang, qi and blood and achieving the purpose of health care.
Moreover, diamonds can absorb the short-wave band in sunlight, which is an ideal "storage place" for ultraviolet rays and can sterilize the human body.
4. Beautiful and beautiful
Grinding diamonds into powder and adding them to cosmetics can decontaminate the skin. The function of diamond powder can completely remove the dead skin on the skin, and it has the effect of microcrystal grinding, making your skin smooth and tender, and it can also bring a flicker to the skin.
In addition, adding diamond powder to the scrub can gently remove dead skin cells, dirt and residues on the skin surface.
Wearing a diamond ring for a long time will also have unexpected beauty effects.
What is a diamond?
Diamond is the hardest substance in nature, with a hardness of 10 mol, and is mainly composed of carbon. It is difficult to mine and very rare, with high refractive index and large dispersion value, and often emits dazzling light. Deeply loved by women. There are many advertisements about diamonds. I believe many people have heard the slogan of diamonds. Diamonds last forever, an eternal word.
How to choose diamonds?
For a diamond, "4C" is a measure to judge the value and quality of a diamond. The so-called "4C" is the abbreviation of four English words beginning with C, which refers to the CARATWEIGHT, clarity, color and cut of diamonds. Generally speaking, diamond price = weight+color+clarity+cut. So, girls, you must know this before buying, so as not to be fooled.
1, carat weight of diamond
The weight of diamonds is measured in carats (also called cards). 1 carat = 0.2g = 100 min. One carat is divided into one hundred parts, and each part is called one point. 0.75 carat is also called 75 minutes, and 0.0 1 carat is 1 minute. Needless to say, the bigger the better, the heavier the better. Diamonds with the same weight will also have different values because of the differences in color, clarity and cutting.
Area 10 feels very small, which can be seen in conversation; Starting from 40 minutes, it's basically "you brought a drill ~"; 1 carat, which accounts for more than 1/3 of most sisters' ring fingers visually after mosaic, which is quite intuitive; 2 carats is 8.2mm, "so big ~"!
2. Clarity of diamonds
The clarity of diamonds is usually classified by a magnifying glass with a magnification of 10 to classify the internal and surface defects of diamonds and their influence on luster. Clarity classification is as follows:
FL immaculate grade (immaculate) means that the diamond is clean under a magnifying glass 0/0 times that of the gem, that is, there are no inclusions inside and outside the gem. Of course, the price of this grade of diamond is also very high.
If there is no flaw (no flaw inside), it means that the diamond has no flaw under the 10 times gem magnifying glass, but there may be some flaws on the surface, which can be removed by polishing again.
VVS minimum flaw level refers to the smallest flaw on the bottom or surface of a diamond when observed under a 10 times gem magnifying glass. The difference between VVS 1 and VVS2 is that the latter has small cotton spots and stubble.
VS micro-flaw level refers to the tiny flaws that can be seen when a diamond is observed under a 10 times gem magnifying glass. The difference between VS 1 and VS2 is that the latter may have tiny cotton spots or cotton stubbles.
SI small defect level refers to the observation of diamonds under a gem magnifying glass of 10 times, and it is easy to see defects. The difference between SI 1 and SI2 is that the former may see defects with naked eyes, while the latter is easy to see defects with naked eyes. (Don't buy diamonds after grade SI! ! It's too dirty! )
P 1 grade, P3 P2 refers to the small flaws that are easy to see when a diamond is observed under a gem magnifying glass of 10 times, that is, it is easy to see with the naked eye just now, and there are obvious cleavage and cracks in some cases.
3. The color of the diamond
The colors of diamonds are divided into two series. Common colorless series include colorless transparent, nearly colorless and light yellow. There are also color series including dark yellow, gray, colored diamond, black and so on. The color classification of diamonds is based on the color classification established by GIA, American Gemological Institute, and it is "D" (transparent and colorless, that is, starting from the initial letter of diamonds). The color classification of diamonds is: D, E, F, G, H, I-J, K-L, M, N-O, P-R and S-Z in turn.
Color grade of diamonds:
Grade d: completely colorless. It is the highest color level among the colors of diamonds, which is extremely rare!
Class e: colorless. Only gem experts can detect trace colors. This is a very rare diamond.
Class f: colorless. A small amount of color can only be detected by jewelry experts, but it is still considered colorless. It belongs to high quality diamonds.
G-H grade: almost colorless. Compared with higher grade diamonds, it has a slight color. But diamonds of this color still have high value.
I-J grade: almost colorless. A slight color can be detected. The value is higher.
K-M grade: dark color and poor fire color. Girls are advised not to buy it.
N-Z grade: dark color and poor fire color. Girls are also advised not to buy it.
4. Diamond cutting
Diamond cutting refers to the accuracy of its cutting and grinding ratio and the perfection after finishing. Good cutting should reflect the brightness and fire color of the diamond as much as possible, and try to keep the weight of the original stone. Girls! Remember that cutting determines the fire color of a diamond! Is whether it shines or not.
Cutting from high to low: EX, VG, F, P, EX (excellent) VG (good) G (good), F (average) P (poor), the girls who cut don't need to know much. It is recommended to buy diamonds with three indexes above VG, namely cutting, polishing and symmetry. 3Ex diamonds are more expensive, not bought by ordinary consumers.
What are the advantages of diamonds? 1. What's the difference between a real drill and a fake drill?
1, different growth environment
Diamonds are natural diamonds, which are naturally formed by carbon minerals over hundreds of billions of years, so they are extremely precious and expensive.
Moss stone is a kind of synthetic diamond, which is composed of carbon and silicon. Although it is no different from diamonds in appearance, its value is much lower than diamonds.
2. Different specific gravity
3. Different hardness
Diamond is the hardest stone in the world, so cutting the diamond surface with a diamond hardness tester will not cause any scratches or injuries to the diamond surface. However, if you use a hardness tester to cut loose stones, the surface will definitely leave obvious scratches.
Second, the identification skills of true and false diamonds
True and false diamonds can be identified by adsorption, single refraction, marking and hardness.
1, see the adsorption force
2. Look at single refraction
Diamonds belong to the equiaxed crystal system and have the characteristics of single refraction. I put it into the vernacular, that is, the line on the paper is a single line passing through the diamond, and the words are not repeated. As for other gems, they are basically birefringent, and when transmitted, double images will appear.
3, pen into a line
The surface of a diamond is very smooth because of polishing, but no matter how smooth the surface is, a slight stroke with a pen will leave a continuous ink line. If it's a fake diamond, there will only be black spots. Of course, this trick has to be recognized by the merchants.