How to see the diamond size? The first is to see the weight of the diamond. Is the unit of weight for a diamond carat, a carat is equal to 0. 2 grams, 1 carat is called 100 points. Generally we choose diamond can choose about 50 points! More than 50 points of diamond is the value of value. Guardian star carat diamond, the greater the weight of the diamond is big, the price of the diamond itself also will be higher. But the diamond prices, not just see the diamond size will determine the price of diamonds. Because diamonds have different level, if is the same level of diamonds to contrast, the same level of diamond, weight big price will be more expensive than smaller diamonds. Because the volume is larger diamonds are very scarce, diamonds are non-renewable resources. So for weight significantly greater than average diamond, the diamond is very expensive. For economic conditions for the general consumers, career, life has just started, aspects of young people to choose get married diamond ring, the diamond the size of the problem, typically struggle, can choose diamond style the price is not high, the unique design of the diamond ring, as long as it is their intention to pick believe that also will be able to impress the girl's heart. Girlfriend must be very like it, will cherish you this affection. For those economic conditions good local tyrants, successful people in the society has a certain status, at the time of the diamond size, usually won't have too many concerns, then you can directly select rare carats of diamonds, choose high quality diamond ring, so as to correspond with your identity. So, when choosing the customer, on the one hand, want to combine their own preferences, also want to consider their own economic conditions.