4 c diamond 4 c discuss about diamonds

Diamond 4 c is no stranger to many diamond lovers, but for a lot of diamond layman, maybe a little knowledge, every diamond is actually a miracle on earth, there are no two absolutely same petals, diamond 4 c so, not weight is different, is clarity is different, so, how much do you know about diamond 4 c? Diamond heart attachment 4 c how? Probably in the middle of the 20th century, for the quality of the diamond and diamond field measure of annotation is not completely unified price, IGA ( The American college of gems) Just then created until today for diamond world recognized diamond grading standard, that is today's diamond 4 c, 4 cn so what is a diamond? Diamond 4 C is the clarity, cut, color and weight of the diamond, slightly understand English friends will be found that the four words in English first letter is 'C' at the beginning, that is why called diamond 4 C, 4 C is measured and judgment criteria for a diamond quality and price, obviously, the price of diamond is diamond cutters and diamond weight plus the colour and lustre of diamond and diamond studs are! First, the weight of the diamond, measuring unit for carat diamond weight, a carat is equal to 0. 2 g is equal to 100 points, generally if the weight of the diamond is lower than one carat points to calculate, if with carat carat above to calculate, don't look down upon the weight of the diamond, diamond weight increase, the price multiples but geometric growth! Is diamond studs, diamond studs are mainly refers to the number of internal defects of diamond size and location, of course, the number of diamond internal flaw size is smaller, the clarity, the higher the grade, as for the location of the flaw the author here is not much said, the color with diamond studs are almost in the same way, a diamond of the most important and 4 c diamond cutters, directly affect the flash of a diamond! About 4 c diamond related knowledge, the author will analysis for everyone here, more welcome to land net of jewelry knowledge, relying on its own international creative jewelry factory and global direct naked drill inventory resources, establish a diamond speed system of supply chain, leading diamond 'fast fashion'. Develop reading: diamond ring valentine's day wedding video diamond brand ranking