How to choose the color and clarity of a diamond ring, diamond clarity and color chart

1. Diamond clarity.

Diamond clarity is divided into eleven different grades, from high to low are FL, IF, VVS1, VVS2, VS1, VS2, SI1, SI2, I1, I2, I3, because the clarity above SI1 can no longer be seen with the naked eye, so the diamond clarity can only be decided by yourself.

Second, what is the right clarity to buy diamonds?

1. The higher the clarity, the better the diamond. From the clarity index, it must be good VVS because the purity is higher. From the point of view of cost performance, the ** of SI is relatively low, so the cost performance is relatively high.

2. In the total price of diamonds, weight accounts for 40% to 60%, clarity accounts for 15% to 20%, color accounts for 15% to 25%, and cut accounts for 20 to 30%. In contrast, color is better than clarity. For customers with consumption experience, buy diamond rings.

will choose colors to look white and dazzling. Clarity is something that needs to be seen under a microscope, and we don't know that.

3. The higher the clarity and color grade, the higher the **. Some people, if the economic conditions allow, choose a diamond with a higher color grade, ** of course, not low. Color and clarity are strict criteria for measuring punctuality grades, and a high registration naturally has the potential to be collected and preserved.

3. How to choose a cost-effective diamond ring.

1. Choose a big brand that is trustworthy. The influence of big brands is what we know, and we definitely pick the big brands that are worth buying. When maintenance is required, take it to a nearby store and provide a maintenance service with an expiration date.

2. Buy according to your budget. Be sure to have a rough budget when buying and control your spending reasonably. If the diamond ring you choose exceeds your expectations too much, even if it looks good, you should consume rationally and control your desire to buy.

3. Buy according to the style. Different styles of design reflect different styles, some are generous and simple, some are elegant, and some are natural and concise.

4. Purchase according to the inlay process. Different setting methods have their advantages and disadvantages, such as prong setting, which highlights the position of the diamond, but it is very easy to scratch clothes, bags, **, so you should wear it carefully. Such as row setting, track setting, bezel setting, etc., are not prone to the above phenomenon.

If you want to choose the color of the diamond, you can choose the H color or more, and you can't see the yellow tone of this color below one carat, and the IJ color can also choose these two colors with a slight yellow tone, only those who don't care so much can choose. If the clarity is above SI1, you can choose a diamond to meet the usual wear, and the inclusions can not be seen with the naked eye. The size of the diamond is chosen according to your needs.

The assessment of a diamond's clarity includes the identification of the number, size, visibility, type, location and degree of influence on the overall appearance of the diamond. Although there is no such thing as a flawless natural diamond, the higher the clarity of a diamond, the more valuable it is.

The GIA diamond clarity standard is divided into 6 categories and 11 grades.

Flawless (FL): When viewed under 10x magnification, the diamond has no inclusions or blemishes.

Internally Flawless (IF): Observed under 10x magnification, the diamond has no inclusions.

Very Slightly Included (VVS1 & VVS2): Under 10x magnification, the diamond has tiny inclusions that can be difficult to see even by a professional grader.

Slightly Included (VS1 & VS2): Under 10x magnification, the diamond has tiny inclusions inside.

Slightly Included (Si1 & Si2): Diamonds have visible inclusions when viewed under 10x magnification.

Included (i1, i2 and i3): The diamond's imperfections are visible under 10x magnification and may affect the diamond's clarity and brilliance.

Diamond color grading

In the GIA color grading system, diamonds are divided into 23 grades, which are represented by letters from D to Z, and are divided into D, E, F, G, H, I-J, K-L, M, N-O, P-R, S-Z according to the color of the diamond from light to dark. According to the color range, the 23 color grades are divided into five categories: d-f is colorless, g-j is nearly colorless, k-m is yellowish, n-r is very light yellow, s-z is light yellow, and more detailed can be found that almost every color grade represents different color characteristics.

Diamond color grade I J indicates that the diamond is close to colorless. In the domestic diamond grading standard, i j represents the diamond in the slightly white stage. Diamonds of this color class can detect slight color, but it is basically limited to trained graders, and it is difficult for the average person to detect the color of the diamond.

The D-grade of the Diamond Laughing Hole ring is the best, and the clarity of the FL grade is the best.

1. Diamond ring color grade: The color of the GIA body is divided into 23 grades according to the English letters D-Z, from D, E, F, G, H, I, J, K, L, M, N, O, Q, R, S, T, U, V, W, X, Y, Z color decreasing. For diamonds worn daily, the color grade is generally selected between D-J colors, and diamonds of K color and below are not recommended to buy.

The selection of the color grade of the specific diamond ring can be combined with personal needs:

Collection level: D-E color, very transparent and white with the naked eye.

Cost-effective: G-H color, not directly compared with DEF, no subtle yellow tones can be seen.

Economical entry: i-j, nearly colorless, no impact on social distancing. If you are sensitive to color, it is best to choose a diamond with a higher color grade, such as H color and above.

2. Diamond ring clarity grade: GIA divides diamond clarity into 11 grades, from high to low: FL, IF, VVS1, VVS2, VS1, VS2, SI1, SI2, I1, I2, and I3. Most diamonds on the market are in the VS (Slightly Included) - SI (Slightly Included) grade, and generally Si and above clarity grades are acceptable.

The color of the diamonds is arranged from white to yellow

d、e、f、g、h、i、j、k、l、m、n<>

The clarity of the diamonds is ranked from flawless to flawed:

fl、if、vvs1、vvs2、vs1、vs2、si1、si2、i1、i2、i3

1. Spot diamond rings and custom diamond rings.

Second, buy a diamond ring first look at the budget.

3. The 4C standard for diamonds that is commonly used in the world.

Fourth, the certificate of the diamond ring.

5. What should we pay attention to in addition to the 4Cs.

6. Which is the best channel to buy a diamond ring?

7. What do you need to know about custom diamond rings?

8. Special-shaped diamonds and colored diamonds can also be considered.

1. Spot diamond rings and custom diamond rings.

Second, buy a diamond ring first look at the budget.

There is an old saying that there is a good saying, how much rice is under a big pot, and the ** of a diamond ring is from thousands to hundreds of thousands, and if you have a good budget, you can buy a better one, and if you have a limited budget, you will buy an ordinary one, and there is always a diamond ring that suits you.

The above ** is the reference of the range of most jewelry and diamond ring studios and e-commerce channels, and the brand jewelry stores in the shopping mall will be much higher than this, and you can understand the comparison by yourself.

3. The 4C standard for diamonds that is commonly used in the world.

Diamond here only talks about loose diamonds, it has a global general, strict grading standards, mainly composed of these 4 dimensions: weight carat, color colour, clarity, cut, these 4 English names have C, so it is called the 4C standard, it is proposed and established by the GIA (Gemological Institute of America) grading standards.

1. Weight carat

The weight of the diamond is calculated in carats and points, 1 carat = 100 points, I often hear salesmen say 30 points, 50 points, which refers to carats and carats of diamonds. The greater the weight, the larger the diamond, and the more expensive and rare it is.

2. Colour

Here we only talk about our common white diamond color (and white diamond corresponds to colored diamonds), white diamond color grading is a gradual process, the quality from high to low it is from colorless to light yellow, from D z is divided into a total of 23 grades.

If you pursue better quality, it is recommended to choose D color or E color, F color and G color belong to the upper middle quality, non-professionals can not see the difference with de color, H color is the most cost-effective choice, medium quality, only careful observation can see a very light yellow tone on the side. As for the colors below the H color, IJK and other colors, if the budget is sufficient, it is not recommended to choose, the comparison is easy to see the yellow tone, unless you pursue a large diamond, do not consider other quality grades of diamonds.

3. Clarity

Clarity is the cleanliness of a diamond, which is mainly determined by the number, size, shape, and color of the inclusions. GIA classifies diamonds into five grades from highest to lowest: FL IF, VVS Very Fine, VS Slightly Fine, SI Minor, and I Heavy.

The 5 levels are further subdivided into FL (flawless), if (internally flawless), VVS1, VVS2, VS1, VS2, SI1, SI2, I1, I2, and I3

In fact, diamonds are natural products, so there is no such thing as a flawless diamond in the world, and the difference between how many times you look at it under a magnifying glass, the grading standard mentioned above is based on a 10x magnifying glass as the standard scale to observe.

FL and IF, these two types of flawless diamonds, the number is small and expensive, ordinary people generally do not need to choose, it is suitable for perfectionism.

According to the diamond grading data, neither of these diamonds is too good. The analysis is as follows:

1. The color grade of the first diamond is very good, but the clarity grade is too poor. P grade is the lowest grade of diamonds, and it is not used as jewelry. Moreover, only defects that are obvious and easily visible to the naked eye will be identified as P-grade.

In addition, except for a black spot on the waist, there should be blemishes in other parts. The diamond will not hold its value. Therefore, it is not recommended to buy.

2. The color grade of the second diamond is also good (it belongs to the colorless white grade), and the SI clarity grade is the penultimate (one grade higher than the P grade). But, it's a little better than the first diamond.

Overall, the weight (and color grades) of these two diamonds are very good, but the clarity is a little worse. I think if you want to buy it, buy the second one, although the clarity is not very good, but others can't see it when you wear it on your hand.

In fact, it should be said that the selection of diamonds is to look at four aspects, color, clarity, cut and size, if you have been optimistic about the two of the same size and cut to choose the color and clarity that is preferred, I personally think it is the color, the diamond color is yellowish with the naked eye, and the clarity can only be seen by professionals with a 20x magnifying glass in a specific environment.

But it's not that clarity isn't important, at least don't pick the si when you pick it That is, it's a heavy flaw I've seen some black spots on the countertop, and they don't flash at all I hope my answer will help you Thank you.

Color is important, color and clarity are the two parameters that affect the diamond grade and the key points, of which the diamond color accounts for 15%-25% of the diamond, and the diamond clarity accounts for 15%-20% of the diamond.

When buying jewelry such as diamond rings, consumers will choose diamonds with a higher color grade and are less picky about the clarity of the diamonds. Mainly because the clarity of a diamond usually requires a professional to magnify under a tenx microscope to see, it is difficult for the naked eye of ordinary people to identify inclusions and other imperfections inside the diamond.

Diamond color grades can be divided into 23 criteria, which are D, E, F, G-H, I-J, K-M, N-Z. Diamonds of the D-H grade are colorless to the naked eye, while the I-L grade is intended to be colorless, and the diamonds of the M grade and below will see a distinct yellow color.