Although diamond collection is not so popular as the gold, but its value is nothing less than to collect gold. For money, some friends save money through Banks, on the one hand, security, on the other hand also can get interest or through bank's risk investment to make a profit. But there are also the friend use planning good money to fry or to buy bonds. Yes, there are many ways to finance and now we have to get to know the knowledge about diamond collection, why must choose more than one carat diamond collection of naked drill? Naked drill - 1. 00 carat/D color/IF/VG diamond belongs to monopoly industries, price stability, the fluctuation is small, the investment risk is small. Global diamond mining rights to control in the hands of a limited number of companies. And diamond inflation resistance is strong, not easily affected by the economic pattern and the price fluctuations. Since 1960, even if the war, basically did not stop diamond prices. According to relevant statistics show that over the past 50 years, diamond prices rising at an annual 16%, the average annual rate of return of investment diamond generally stable at 3% 5%. Diamond price rises and tend to be stable, it is scarcity; Second, strong ability to resist inflation, price fluctuation and not easily affected by the economic landscape. Since 1960, even if the war, basically did not stop diamond prices; 3 it is diamond belongs to monopoly industries, price stability, the fluctuation is small, the investment risk is small. Global diamond mining rights to control in the hands of a limited number of companies; Four is diamond with international 4 c standard, easy to identify, not easy to fraud; Five is valuable commodities for diamonds, is in catch-up phase. Previously due to the more global currency, all kinds of commodities and precious commodities such as oil, gold is the first experienced several rounds of surge, the diamond prices edged up, is in the phase of catch-up. Naked drill investment -- Jewelry factory price to provide you with: jewelry set jewelry marketing model, China -- — Factory to the customer, 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'. 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.