How to choose a cost effective diamond, and how to choose the most cost effective diamond?

Diamonds with 30 points, H color, and SI EX are the most cost-effective.

The higher the 4C parameters of a diamond, the higher the rarity, the more expensive it is, and the lower the cost performance. The 30-point, H-color, and SI EX diamonds are the most affordable choices to meet a certain ornamental nature, and the loose diamonds are about 3,000 yuan to 4,000 yuan.

A score of 30 is the mainstream choice of diamond carats, which can meet the standard of having a GIA certificate; The parameters of H color and SI EX can meet the color, clarity and fire of the diamond.

The choice of diamond ring is cost-effective, the cost performance is **low, but the naked eye effect is not bad, a diamond carat as large as possible can be considered, such as the parameter combination G Si1 3EX None; One is that the diamond has good parameters, such as the parameter combination F vs1 3ex none or G vs1 3ex none.

The selection of the 4C quality level of diamonds should follow the following principles, and basically the diamond you choose will not be bad.

Diamond carat weight.

In the case of other parameters equal, the larger the diamond, the higher its rarity, the higher the **, after all, the size is more intuitive, buy a diamond, in the carat size, mainly according to their budget can choose the corresponding size.

According to your budget ability, you can do what you can, there is no need to pursue a carat, if it is a small score of diamonds such as 30 points of diamonds, try to choose a diamond style on the style, so that the diamond ring will not look small.

The color grade of the diamond

The closer the diamond is to colorless, the better, the higher the value, the lower the color grade of the diamond, the more yellow the diamond's fire will be masked, so that the diamond's fire performance will be very poor, the diamond's color grade is more intuitive, the higher the color grade, the more crystal clear.

When buying diamonds, it is best to choose no less than h color in the color level, that is, h, because it is lower than the h color level, you will observe that the diamond is relatively yellow when you observe the diamond with the naked eye, and the more yellow the color of the diamond, the less shiny it is, especially the diamond used by many jewelry stores for discounts, especially the main color level, if the color level is very low, no matter how low it is, don't buy it, and it is not interesting to buy it if you are not rubbish.

In addition, if it is a diamond 2 carats, try to choose "h", because the larger the diamond carat weight, the higher the degree of color concentration, so the more yellow it will be, and the higher the color grade, the better.

Diamond clarity grade

The clarity of a diamond is the obvious degree to which the internal features of the diamond and the external features are observed with a standard 10x magnification, and the influence of clarity characteristics on the clarity grading mainly depends on the size, number, location, and visibility of the inclusions. The internal characteristics of diamonds usually include plumes, dark inclusions, clouds, punctate inclusions, needle-like inclusions, crystal inclusions, etc., and the external features usually have polished lines, concave original crystal planes, etc., to put it simply, diamond clarity is the degree of internal and external defects, the higher the clarity level, the more translucent the better the quality.

No matter how you choose, it is not cost-effective, because the diamond itself is something that the merchant fabricates for the sake of profit and is associated with love.

1. Diamonds are the most expensive jewelry, and if you don't buy it properly, it will cause a lot of losses. In order to buy a high-quality diamond, you need to master a few skills. If you want to buy a large diamond, you must see if it has the most brilliant brilliance, the color and clarity of the diamond do not affect the fire of the diamond much, as long as the cut spring dry work is maintained at the same level.

2. In order to meet the needs of different customers, major brands have launched a variety of different types of diamonds. When choosing a diamond, you should avoid borderline diamonds. This is because there is a carat premium between the ** of diamonds"Even if there is only a difference of 1 point, 99 points is far from the price of a 1ct diamond.

But they are difficult to distinguish with the naked eye in terms of appearance size, brilliance, etc., but they are very different.

3. When you choose a diamond, you should check whether there are flaws inside, generally speaking, the smaller the flaws, the lighter the color, and the better the quality of the diamond. When selecting, you should prevent the flaws from being reflected and magnified by light refraction, and it should be convenient to use the prongs to effectively cover up when setting.

4. The probability of fluorescence in diamonds is very high, and the strength of fluorescence is directly related to the price of diamonds. In general, only strong fluorescence can be observed with the naked eye, and low fluorescence can only be seen when it is placed under the ultraviolet trace Mori Ant Thread Lamp. For some relatively large diamonds, the weak fluorescence can affect about 5%, and the medium fluorescence can affect about 7% and 10%.

The strong fluorescence has a greater effect on the higher the color of the diamond, and can even reach more than 30%.

Summary. Hello, dear, nice to meet you. Regarding your feedback, during the selection of diamonds, the first consideration is the color, generally diamonds are divided into colorless, close to colorless, yellowish, etc., among which colorless quality is the best, but also divided into D, E, F, G and other grades, the higher the value.

At the same time, the higher the clarity of the diamond, the more transparent the inside, the better the quality. Cut is also an important factor in a diamond's quality, and the better the cut, the higher its value.

Hello, dear, nice to meet you. Regarding your feedback, during the selection of diamonds, the first consideration is the color, generally diamonds are divided into colorless, close to colorless, yellowish, etc., among which the quality of no or with wisdom is the best, but also divided into D, E, F, G and other grades, the higher the value. At the same time, the higher the clarity of the diamond, the more transparent the inside, the better the quality.

Cut is also an important factor in the quality of a diamond's graft, and the better the cut, the higher its value.

You've done a great job! Can you elaborate on that?

The time to choose a hand to make a wedding ring should be three months before the wedding. There is plenty of time to see a few more. You have to have a budget in mind, otherwise it is easy to destroy other budgets.

The newlyweds should go shopping together to ensure that both parties are satisfied. The size of the diamond is not a factor, because the weight of the diamond is not the only factor in judging its value, so you should buy the best diamond within your ability sooner or later.

Summary. Generally, when buying diamonds, there will be two certificates, a total of GIA certificates, this diamond will have a waist code, this kind of certificate due to the cost of counterfeiting is very high, so the fake will be very few, the above will explain the parameters of the diamond in detail, it is a more authoritative certificate, and there is a national inspection certificate, the national inspection certificate is usually detected by the diamond. The parameters are not as detailed as the GIA certificate, it is recommended to buy a double certificate to be more safe, generally more than 30 points of diamonds will have a GIA certificate.

Selection of diamonds.

Hello dear <>

Method Step 1 is the first choice to share the knowledge of popular science with everyone, when choosing a diamond, do not look at the brand of the diamond, but look at the color grade of the diamond itself, the cut and whether there are flaws, whether it is a milk diamond, whether there is fluorescence and other issues. Of course, there is also the shape of the diamond, and the most common thing that most people buy is round diamonds.

2. How to choose the color of the diamond, the color of the diamond is divided into several grades. D, E, F, G, H, I, of which D, E, F is colorless level, looks translucent, D color is generally the highest level, with a high collection value, but ** will be relatively high, if the economic situation does not allow, as long as not less than H color diamonds look very good to the naked eye, **than D

How to choose the clarity of the diamond, the clarity of the diamond is also divided into several grades, it is recommended to choose the SI1 grade or above, because the flaws above the SI1 need a magnifying glass 10 times to be seen by the naked eye, and the general visible flaws of the SI1 will affect the quality of the diamond.

How to choose the cut of the diamond, the cut of the diamond refers to the cut, polishing, and symmetry of the diamond, if the budget is enough, it is recommended to choose the three excellent, the quality of the cut directly affects the second life of the diamond, and affects the fire of the diamond, which is what we usually say about whether the diamond shines or not.

Remind that when buying diamonds, you must choose diamonds without fluorescence and milk coffee, generally milk coffee diamonds can be seen by the naked eye, that is, the diamond looks foggy, whether there is fluorescence needs to be seen through the irradiation of ultraviolet lamps. If the other parameters of the diamond are very good, if there is fluorescence or milk coffee, the ** of the diamond will be greatly reduced.

Generally, when buying diamonds, there will be two certificates, a total of GIA certificates, this diamond will have a waist code, this kind of certificate due to the cost of counterfeiting is very high, so the fake will be very few, the above will explain the parameters of the diamond in detail, it is a more authoritative certificate, and there is a national inspection certificate, the national inspection certificate is usually detected by the diamond. The parameters are not as detailed as the GIA certificate, it is recommended to buy a double certificate to be more safe, generally more than 30 points of diamonds will have a GIA certificate.

The above is the method and step of selecting masonry.

Summary. How to choose the color of the diamond, the color of the diamond is divided into several grades. D, E, F, G, H, I, where D, E, F are colorless levels, looking translucent, D color is generally the highest level, with high collection value, but ** will be relatively high, if the economic situation does not allow the average person, as long as not less than H color diamonds look very good to the naked eye, ** than D color is much lower.

From a purely aesthetic point of view, the order of the 4Cs should be: 1Cut 2Color 3Clarity 4Carat weight. Kiss.

The first choice is to share the knowledge of popular science with everyone, not to look at the brand of the diamond when choosing a diamond, but to see the color grade of the diamond itself, the cut, and whether there are flaws in the smile, whether it is a milk diamond, whether it is a seepage silver, whether it has fluorescence and other issues. Of course, there is also the shape of the diamond, and the general purchase of the general public is Congyan round diamond.

The color of the diamond is good and how to choose, and the color of the diamond sock yard stone is divided into several grades. D, E, F, G, H, I, of which D, E, F are colorless levels, looking translucent, D color is generally the highest level, with high collection value, but ** will be relatively high, if the economic situation does not allow the average person, as long as not less than h color mask large diamonds look very good to the naked eye, ** than d color is much lower.

How to choose the clarity of the diamond, the diamond net selling commotion is also divided into several grades, it is recommended to choose the SI1 grade or above, because the defects above the SI1 need to be placed in the nuclear sales mirror 10 times the naked eye to see, and the general visible flaws of the SI1 will affect the quality of the diamond.

How to choose the cut of the diamond, the cut of the ruined diamond refers to the cut, polishing, and symmetry of the diamond.

Remind you to choose a diamond without fluorescence and milk coffee diamonds, generally milk coffee diamonds can be seen through the naked eye, that is, the diamond looks foggy, whether there is fluorescence needs to be seen through the bridge potato ultraviolet lamp. If the other side parameters of the diamond are very good, and there is fluorescence or milk coffee, the diamond's ** will be greatly reduced. So be sure to pay attention when purchasing.

Here's how to select a diamond:

1. Look at the size.

Diamonds of the same color and purity are more valuable than they are. If it weighs more than 3 carats, it is an expensive diamond, and if it weighs tens or even more than 100 carats, it is a world-famous diamond. Because diamonds are expensive, there are many things that can be faked or used to cover up defects and raise grades, so it is extremely important to identify the authenticity of diamonds and identify their quality grades (color, purity, etc.).

2. Look at the color.

Judging the quality of a diamond by its color is crucial. Generally speaking, (except for fancy colored diamonds), diamonds are colorless (white), yellowish, light yellow, and yellow, among which colorless and transparent are the best. Judging the quality of jewelry from diamond raw materials to processing, the whiter the color of diamond jewelry, the better, the crystal is transparent and pure, and the workmanship is good for the new work rules.

3. Look at the purity.

Diamonds are highly crystalline, completely transparent, and flawless, with high purity, and the higher the purity, the more valuable the diamond. To check the purity of a diamond, it is often necessary to use a magnifying glass of more than 10 times.

4. Look at workmanship.

An uncut diamond is nothing more than an ordinary piece of stone. A diamond's brilliance can only be revealed if it is accurately calculated, carefully designed and perfectly cut so that the light is fully refracted to the top surface, depending on the workmanship (cut).

Pick up the diamond and gaze at the light dancing on the top, the exquisitely cut diamond is brilliant and dazzling, and will not be lost by the setting or style. The cut grades are: Perfect, Very Good, Good, Fair, etc.

For larger diamonds, you can use a cutting mirror to see the quality of workmanship.

5. Look at the certificate.

A must-see certificate when buying a diamond. The appraisal report of a diamond jewellery is equivalent to its ID card, and only by looking at the report can you determine the exact color, clarity, cut and other specifications of the diamond. Different businesses will provide users with all kinds of appraisal certificates, professionalism and strictness, national inspection international certificates, provincial certificates, municipal certificates, other commercial certificates, professional and strict appraisal certificates, will make diamonds and diamonds have better quality assurance, genuine.