In recent years, the colorful with its unique charm has become an object of people favor, his wealth also as people attention sharp rise and rise, growth far more than the diamond. Investigate its reason, perhaps because the price of colored gems than diamond prices are relatively cheap, and the colour is varied, is ordinary people can afford. One of the most important reason is that diamond ring is a man to a woman before engagement, after marriage as the price, they may not produce a lot of wear, so they choose to replace the chromatic gem diamond ring, so the demand of colored gems will increased slowly, over time, the price of colored gems will be more and more high. Angelina jolie is an emerald loyal users, and has been wearing a princess Diana princess Kate's hands stay on the sapphire ring. Diamond manufacturer company founder, since 2010, the demand has increased by three times with a colored stone, and compared with the diamond of the drop in sales. He thinks this is a sign of women dominate the market. Because the color of the diamond is single, and the price is expensive, so people in daily life to wear is a bit like wearing colored gems, in the case of poor appearance but, colored stones or than diamonds takes up a huge amount of price advantage, and thus more popular among people. Diamond has a value of value, however, in the long run, buying a diamond ring is a good choice.