The language of love. The ancient Romans in the West have always believed that diamond rings represent life and eternity. In the 15th century, diamond rings were even more recognized as unswerving love. Nowadays, the diamond rings we can buy on the market basically have a variety of styles and the language of love. The ancient Romans in the West have always believed that diamond rings represent life and eternity. In the 15th century, diamond rings were even more recognized as unswerving love. Nowadays, the diamond rings that we can buy on the market basically have a variety of styles and a wide variety of carat weights, occupying a large market share and the more popular one is the one-carat diamond ring. Well, everyone knows the one-carat diamond What is the general price of a ring? How big is a one-carat diamond? Whether finished or non-finished diamonds are calculated in carats, 1 carat is equal to 100 points, which is equal to 0.2 grams. For example, a 0.5 carat diamond can be written as 50 points. Internationally, a small diamond is defined as 0.3 carats or less than 30 points. Between 30 and 50 points are medium-sized diamonds. 50 points or more is a big diamond. If the diamond is relatively small (such as broken diamonds below 30 points), its grade (such as clarity, color, etc.) does not need to be so high. 1 carat has 0.2 grams, so it can be said that it is a small diamond. There will be a little difference in appearance according to the cut shape. The standard one-carat diamond round diamond cut diameter is generally 6.5mm. But in fact, the diameters of diamonds in the stores are all small, some are 6.4mm or 6.3mm, and even 6.0mm. The price of a one-carat diamond ring? The diamond grade consists of four parts: weight, color, clarity, and cut. These four parts are the basic reference factors for evaluating the value of diamonds. The weight of the diamond is very important, but when only the carat weight of the diamond is known, the price obtained is not accurate, and some differences will be relatively large. Because the other three aspects largely determine the quality of diamonds. However, the current domestic diamond prices have not risen much, and the price of a one-carat diamond ranges from seven to eighty thousand to two to three hundred thousand. The quality is different, and the price is different. Moreover, the purchase price of different merchants and brands will be quite different. Especially the diamond ring sells not only diamonds, but also its design and production costs. The most important thing is the brand premium. The prices of different brands vary greatly, such as Cartier, Levis, Tiffany, Chow Tai Fook, etc., with different brands and different characteristics. Similarly, like Levis, the diamond ring is only given to one person in a lifetime, which has a romantic meaning. The diamond ring brands are different, even if the quality of the diamond ring is the same, the price of the diamond ring is quite different. If it is positioned as a luxury, the price of the diamond ring is not affordable for ordinary people. Life is different from film and television plots. You can easily buy a diamond ring of dove eggs for your lover. Just do your best to choose a sincere diamond ring for your lover. No matter the diamond is big or small, the price is high or low, you can all witness each other's beauty. love. The above is the author's summary of carat diamond information for you. The information comes from the Internet. If there is anything wrong, please understand. If you need to customize the diamond ring, please visit the official website of jewelry setting. Jewelry setting will serve you wholeheartedly!