Breath test: You can breathe into the diamond. If the water vapor on the diamond disappears immediately, it is a real diamond, and if the water vapor stays on the diamond for a few seconds, it is an imitation.
Water drop test: drop a drop of water on the diamond. If the water drops remain spherical for a long time, it means that the diamond is real; if the water drops disperse in a relatively short time, it means that it is an imitation.
Test with an oily pen: A special pen or ballpoint pen with oily ink can also tell you how to distinguish diamonds from real diamonds. Draw a line on the diamond table. If you leave an uninterrupted straight line, the diamond is real. However, if there are intermittent dotted lines at the scribing point, it means imitation. But this method needs to be observed with a magnifying glass.
White paper marking test: draw a black line on white paper and put the edge of the diamond table on that line. If you can't see that line, it means that the diamond is real. If you can see it, it's fake.
Look at the adsorption test: how can diamonds be distinguished from real ones? Diamonds have a strong oil adsorption, and they will feel sticky when touched with your fingers. This is not found in other gems. Therefore, it is necessary to strengthen the training of finger touch.
Diamond luster test: under the incandescent light of 100 degree, it is easy to compare the cut diamond with the fake one, and it is easy to compare which one has diamond luster. But this method should not be carried out in too dark or too bright light.
What if the diamond ring is big? Zakaly Zakaly Hangzhou Store is the first diamond building. This is a big brand and a big store. Diamond rings can't be bad. You can go and see it when you have time! Seeing is believing!
How much is a 70-cent diamond ring in Zakari?
Hello, landlord,
The price of this diamond ring,
It is not simply determined by weight.
In fact, the price of diamond rings,
Mainly determined by the 4C standard of diamonds.
The so-called 4C standard is the weight of diamonds,
The color of the diamond, the clarity of the diamond and the cutting of the diamond.
And there are many brands of diamonds.
Brand will also affect the price of diamond ring to some extent.
As far as I know,
The price of any carat diamond is around100000 to 200000.
Even said,
There are hundreds of thousands, millions!
How about Zakaly diamond ring? No matter what brand, it depends on 4C quality.
Which is better, Darryl diamond ring or Zakaly diamond ring? Zachary is a famous diamond king, who has produced many carats of diamonds and all kinds of certificates. He is completely trustworthy! Buy Zakaly a diamond ring!
Can Zakaly's diamond ring be tried on? If you are in a hurry, you can try on your customized product before it is ready. When my friend got married, I tried on Zakaly's diamond ring before the customized ring was ready. The service attitude was very good!
Can Zakaly diamond ring be engraved? Zakaly diamond ring can be carved for free, usually on the inner wall of the ring. Nowadays, many people pursue individuality, not only carving for free, but also customizing individuality.
Ido diamond ring and Zakaly diamond ring, which brand is better to buy diamond ring, can be roughly divided into three categories according to categories:
The first category is brand jewelry: such as Tiffany and Cartier. The advantage is high international reputation, but the disadvantage is high price;
The second category is shopping mall jewelry: Chow Tai Fook Zhou Shengsheng, which has the advantage of high domestic reputation and the price is more close to the people than international jewelry;
The third category is custom jewelry: DD jewelry, Zakaly, and diamond bird, all of which have the advantages of high cost performance, but the disadvantage is that they need to wait for the customized construction period.
What I do is brand customized jewelry between the second category and the third category.
The diamond ring is mainly composed of a bare diamond and a ring holder, and the bare diamond itself is brand neutral. Therefore, when buying a diamond ring, we mainly pay attention to the bare diamond, and its value is mainly determined by its size, color and clarity. These quotations will be reflected in the diamond certificate. Where to buy diamonds, GIA (Gemological Institute of America) certificate is generally issued, which is the most recognized international authoritative certificate. Please ask Du Niang again for details. Generally speaking, the common wedding rings are 30, 50 (half carat), 70 and 1 carat. Generally speaking, 30 points is chosen because the most authoritative diamond rating certificate in the world (GIA- American Gemological Institute) gives a certificate rating for diamonds over 30 points. Therefore, if you want to choose a diamond with an international certificate, 30 points is the starting point, and the customized price is about 3000-6000. If you switch to carat diamonds, the price range ranges from more than 20 thousand to 65438+ 10 thousand.
How about Zakaly diamond ring? I think so. I have seldom heard of this brand. There are thousands of diamond ring brands in China. Pay more attention when choosing, such as style, material, diamond 4C, brand, etc. If you don't know much about this brand, compare several brands. There are so many brands, such as romantic first-line brands, such as Cartier, Levi's and Tiffany.
Does Zakaly have a diamond ring recycling policy? No, big services have small services.
1. For diamond inlaid products, you need to buy non-special inlaid products with an original purchase price of more than 30%.
2. Diamond inlaid products with a main stone of 30% or more can enjoy the original price redemption service, and diamond inlaid products with a main stone of less than 30% can enjoy the lifelong 8.5% discount redemption service.
3. Please contact the original purchase channel.