Which brand good high performance/price ratio, and the diamond brand

Which brand is good? Diamond is the hardest substance in nature, is a very rare jewel, in everyone's heart, diamond is holy, represents the eternal, so, which brand good? This is a lot of people are paying attention to the problem, the following, which lets the author take everyone to know about the diamond brand is ok. Every day sweet 50 female ring for details click on the image or name diamonds, because of its shine and moving heart, which brand good? Everyone knows that diamond is a very rare jewel, so far, the hardest substance known in nature, can almost constant, so everyone give it using the constant, the significance of which brand good? With the development of jewelry industry, the jewelry brand now is more and more, a lot of people at the time of choice, all don't know to choose which brand is good. Which brand is good? The author tells us that diamonds are no brand, the quality of the diamond is determined by its 4 c, 4 c includes diamond color, weight, clarity, and cut the four parameters, it is to measure the quality of the diamond and the standard of value, which brand good? In general diamond 4 c's influence on diamond can be divided into: color accounted for 15% , cut 20% - 20% 40% - 35%, weight 60%, clarity accounted for 15% 25%. If you are not deliberately pursue big brands, suggest you go to some jewelry dealer to buy a diamond ring, so the price will be much cheaper, the authors recommend that you go to. To understand which diamond brand good content, we'll know! First diamond directly to your home, overturn traditional jewelry stores selling drilling mode, let consumers to buy diamond by jewelry factory direct customers, completely compressed industry chain, get rid of traditional market retail and ordinary e-commerce all the intermediate links, save nearly fifty percent of the cost for the consumer, make it easy for consumers to buy cost-effective diamond. Good questions about which diamond brand, the author first to introduce here, everyone should have a certain understanding, if you want to buy diamond, you are welcome to choose and buy.