How to choose a diamond to save money and appreciate its value?

The color is above F grade, the clarity is VS2 or above, the cut VG is above, and the value of 20-50 points can be maintained, that is to say, there will be no depreciation expense when exchanging small for large in the future, and more than 50 points, that is, half a carat can be appreciated.

Diamonds have nothing to do with the brand, on the contrary, the brand will have a certain brand added value, and part of the value of the diamond will be deprived.

Generally speaking, as long as the natural diamond is purchased with a reasonable **, it has room for value retention, and the larger the diamond, in addition to having a certain amount of room for value retention, there is also a certain room for appreciation. It is recommended that you can choose more to compare and really buy a cost-effective diamond.

Luxury Jewelry Network.

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.

The size you like, the color of G or above, VS or above the progress, the cut of 3EX, so that the diamond will sparkle and look good.

The value of a diamond is mainly determined by the 4C parameters, namely color, clarity, weight, cut, and the fluorescence grade will also have a small impact on the diamond's **. The higher the grade, the better the quality of the diamond, and the higher the **. However, from the perspective of cost performance, the most expensive does not necessarily mean the most suitable, and it is still necessary to focus on the combination of various parameters when choosing a diamond.

Of all the parameters of a diamond, the weight parameter is the most important and the most important to be determined. Friends who buy diamonds will also have a psychological threshold for weight at the beginning, such as buying 1 carat and so on. The bigger the diamond, the better, so estimate your budget and try to pick as big as possible.

After the weight parameter is determined, it is recommended to consider the cut parameter. Generally speaking, cut is the second life of a diamond, and the quality of the cut directly determines the fire of the diamond. As a rule of thumb, all three indicators are generally above the VG grade to maximize the fire.

As for the EX grade, it can be taken into account if the economic conditions allow and the difference between the VG grade and the VG grade is within a reasonable range.

Then there is the color parameter, the color of the diamond from D-Z, the closer to the D color, the more colorless and transparent the diamond, otherwise there will be a gradual tendency to yellow. In addition, two diamonds with different color grades can be directly distinguished by visual comparison, so from the premise of meeting the requirements of daily wear, try to choose diamonds with colors I and J or above. Of course, if you have the conditions, you can choose G and H colors or above.

Then consider the clarity parameter, the clarity grade of the diamond is identified by professionals through 10x magnification, and if non-professionals only observe it by the naked eye, the general clarity is above the SI2 level, which is basically difficult for ordinary people to distinguish. Of course, this is not impossible, after all, the composition and distribution of inclusions in diamonds are different, and sometimes a diamond with VS2 clarity grade can also have flaws visible to the naked eye. And the human eye is less sensitive to smaller things, so choose a larger diamond, and try to choose a higher clarity grade for insurance.

As a general rule of thumb, diamonds over 1 carat choose a clarity grade above VS2, and diamonds below 1 carat choose a clarity grade above SI2, which is basically difficult to see the inclusions through the naked eye, and naturally can meet the requirements of daily wear.

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%.