Diamond prices query? The choose and buy a diamond how to know the price of his? In fact, this is for a specific business, the merchants of different given diamond prices are different, although the diamond level are the same, but the price is different. How consumers can compare the price of diamond? The authors do the analysis. The most important thing for a diamond is a diamond 4 c, 4 c diamond is the main factor to diamond prices. The price of diamond is mainly composed of 4 C, 4 C is color, clarity, weight, cut, are heading of the letter C. Diamond color is mainly divided into: D - F, G - H、I- J, three interval, the rest of the color is basic inappropriate choice. Diamond studs are mainly divided into: IF, VVS, VS, SI, commonly used mainly VVS, VS, SI three range. Diamond weight can be divided into: 30 points, 30 points 50, 60 90 points, more than one carat several interval. Diamond cut mainly divides into: perfect the EX good, very good VG, G, commonly used is the EX, VG two range to choose. Different quality have different price, and it's important to choose suitable right businessman, so you can choose the knowledge of the high cost performance. Merchants, the authors recommend jewelry, jewelry ( ) Create a marketing mode of Chinese jewelry factory direct customers relying on its own international creative jewelry factory and global direct naked drill inventory resources, establish a diamond speed of the supply chain system, leading diamond 'fast fashion'. The traditional stores selling drilling mode, jewelry, diamond directly from the manufacturer to your house, bring you a brand new 'international quality, the price of populist, personalization' diamond.