1. Broken diamonds under one carat are worthless? Not recommended to buy?

This view is somewhat extreme and one-sided. Because diamonds below 1 carat and with a score of 2-99 are the main diamond weight segments in rough diamond mining, accounting for more than 90% of the total, and most of them are very valuable. At the same time, as a token of affection between lovers, wedding diamond rings can be easily resold. Therefore, how big a diamond ring to buy, or according to the actual budget of young couples, just do what you can. But if economic conditions permit, try to buy a bigger diamond ring, otherwise you may regret buying a smaller diamond ring in a few years.

2. Which brand of diamond ring is the best?

In fact, diamonds do not distinguish between brands, because the sources of diamonds are basically fixed in several diamond producing areas, and the brand differences of diamond rings mainly consider styles, after-sales and added value. At the same time, the higher the brand awareness of diamond rings, the more diamonds of the same grade will cross, which is the brand premium. So just choose your favorite brand to buy a diamond ring.

3. What exactly is diamond 4C? How to evaluate?

Diamonds 4C are the criteria for evaluating diamond grades, including weight, clarity, color and cut. Because they all start with the letter "℃", they are called 4C for short. Generally, the most important thing to look at when buying a diamond ring is 4C. When determining the weight (carat), it is suggested to give priority to color >; Cutting work > sharpness.

① Color: The color is divided into 23 grades from D to Z, and the whiter the diamond, the better (excluding colored diamond). There is some yellowing in the later period of H color, so try to control it above H color. The highest color is D. If the budget is sufficient, D can be considered.

② Cutting: Many people will equate diamond cutting with the shape of diamond (round, heart-shaped, oval, horse's eye, pear-shaped). In fact, the cut level of a diamond depends on the interaction between its facet and light. That is to say, when external light shines into diamonds, only by cutting them in a scientific proportion can all the light in these diamonds be returned to the human eye. Therefore, if the work is cut well, the luster will be stronger, and it will be more blingbling than others. Choose EX perfect cut, the budget is really insufficient, consider VG cutting, and do not consider the following.

(3) Clarity: There are some growth marks in natural gemstones, such as inclusions and stripes (in short, there are things inside), but the difference between each clarity grade is very small, as long as it is visible to the naked eye. VVs 1 and vVS2 are cost-effective, and those above VS 1-VS2 are preferred, and those below VS2 have obvious defects, so they are not considered.

4. What are the doorways of diamond certificate?

It is very important for diamonds to have certificates, and insiders can even trade diamonds with certificates. There are four kinds of international certificates for big diamonds: GIA, IGA, HRD and EGL. GIA is an American Gemological Institute, a non-profit organization, which awards 4C diamonds. IGI is an international gem institute; HRD is a Belgian diamond senior sleeper; EGL is the European Gemological Institute; These four international diamond authority certificates can be used all over the world and only identify loose diamonds.

Of course, diamonds with certificates are not foolproof, so be sure to pay attention to whether there is any special explanation in the remarks column. Please be careful if there is optimization/l change/unnatural.

5. What should I pay attention to in the diamond ring holder?

Diamond ring is made of platinum and 18K gold, which are completely different in nature. Among them, platinum is a natural metal with pure and natural color and good ductility, which is suitable for setting some complicated diamond ring styles and has profound love implications. And 18K metal is a synthetic metal with diverse colors and fashionable personality. Because of its high hardness, it is suitable for setting some large carats of diamonds.

6. How to choose the diamond ring style?

1) The slender and slender hand shape is recognized as the perfect hand shape, and almost all the styles are forgiven. If you want to add icing on the cake through a diamond ring, you can give priority to a slim and streamlined ring.

2) People with thick fingers look heavy and lack of exquisiteness. You can choose a round and wide ring style, and it is best to embed larger jewelry on the ring. A big ring can visually cover the thick fingers and make them look elegant and elegant.

3) People with short fingers can choose a round, oval, V-shaped or U-shaped diamond ring finger, which is simple and fresh, and the feeling of small jasper is vivid on their fingers, but remember not to make the diamond too big when choosing a ring.

4) For people with short hands and plenty of meat, the wisest choice of diamond ring style is that the simpler the better. This kind of person is more suitable for wearing, has a certain sense of volume, and the design is softer.

5) If the hand joint is prominent, be sure to pay attention to that the size of the ring must conform to the joint size. It is recommended to choose a simple model with thin ring wall and no inlay. A ring with a wide ring wall will hold your fingers too wide and make you uncomfortable to wear.

7. Is the diamond ring finished or customized?

In fact, each has its own advantages, and young couples can choose according to their own preferences and budgets. Finished diamond ring, advantages: classic versatile style; Disadvantages: easy to bump, brand premium. Customized diamond ring, advantages: free matching design, high cost performance; Disadvantages: it takes a certain time to make it, and it also requires high aesthetics and ideas.

8. How to avoid buying fake/inferior diamond rings?

1) Be cautious when it is lower than the market price. 2) Purchase through formal channels. 3) Ask for an authoritative certificate and verify the authenticity of the certificate through official channels. 4) Carefully buy cream diamonds/brown diamonds. Cream diamond means that the diamond contains white fog, which affects the fire color and looks foggy. Coffee diamond is a kind of diamond with coffee color or earth color.