It's important for you to know how much a 2-card diamond costs

As the saying goes, know yourself and your enemy and win every battle. When buying diamonds, in addition to mastering the relevant diamond purchase knowledge, 4C standards. Also need to know the current diamond market, now the diamond windfall profits are very high, therefore, to understand the price of diamonds, is one thing we need to do before buying diamonds. So, how much are 2 cards of diamonds now? Do you know?