Many girls’ first diamonds in their lives should be bought for marriage. All major brands have their own models, and I don’t know which one to buy if I'm too confused. So which brand of diamonds is the best and most expensive? Where to go after buying loose diamonds Many girls’ first diamonds in their lives should be bought for marriage. All major brands have their own models, and I don’t know which one to buy if I'm too confused. So which brand of diamonds is the best and most expensive? After purchasing a loose diamond, which one should I go for to set it? Regarding jewelry, I'm still in the learning stage. This time I went to the major counters to inquire about it. I listed the one-carat classic models of major brands and the reference prices of the most popular best-selling diamond rings! Most of the brands we are familiar with have relatively high requirements for clarity and color when selecting diamonds. In today’s article, we listed the VVS2 clarity of 1 carat diamonds, which are the prices of classic best-selling diamond rings in E and F colors, for your reference. (Diamond prices fluctuate, and the price is subject to the price when the article is published) compared the color of single diamond E of major brands, after VVS2 clarity diamond ring, found that the price difference of the basic model is actually not large, the fluctuation is about 10% . What really widens the price gap is reflected in the setting design and the amount of broken diamonds! Although the previous article also told you what is the 4C certification of diamonds, before introducing the price comparison of various brands of diamond rings, if you don’t know yet, come and review it with me! 4C certification 4C standard is a general standard used by the diamond industry to judge the value of a diamond. 4C actually refers to the four characteristics of diamonds, namely diamonds: Color (color), Clarity (clarity), Cut (cut), Carat Weight (carat). Carat is the unit of weight of diamonds, called'carat' in Chinese, and 1 carat u003d 200 mg. Generally speaking, diamonds of more than one carat have a stable appreciation value, and the value of one carat diamond is higher than four 0.25 carat broken diamonds of the same quality. diamonds are yellowish due to nitrogen elements. The most pure white diamonds are transparent and colorless. Diamonds are graded D-Z in color. As the yellow tone gradually increases, its commercial value gradually decreases, and the price will be much lower. Cutting is very important for diamonds! Round cutting is the most common cutting method, this cutting method is called: round brilliant cutting (Round Brilliant). This cutting method makes the diamond appear particularly bright under the refraction of light, and is the most popular cutting method at the moment! Clarity is divided into a total of 11 levels: FL-I3, the number, location, and size of flaws will affect the rating. The higher the clarity, the less inclusions, the higher the value. Most of the brands mentioned in our article use diamonds with a clarity of FL (Flawless)-VS (Slightly Included). Observed under a 10x magnifying glass: Flawless Level (FL): The diamond has no inclusions or surface features. Internally Flawless Level (IF): No visible inclusions. Very slight inclusion level (VVS1, VVS2), and there are extremely small inside diamonds Inclusions, even for professional appraisers, it is difficult to see the slight inclusion level (VS1, VS 2). The inside of the diamond can see the tiny inclusion level (SI1, SI2), and the diamond has visible inclusions. The inclusion level (I1, I2, I3), and may affect the transparency and brilliance of the diamond. Above is the information about carat diamonds summarized by the author for you. The information comes from the Internet. Please understand if there is anything wrong. , If you need diamond setting, please pay attention to the official website of jewelry setting. Jewelry setting is waiting for your inquiry!