The dazzling array of diamond jewelry always has an irresistible temptation for people. When choosing diamond jewelry, many people feel puzzled. According to industry insiders, the purchase of diamonds must be based on the 4C standards, so as to ensure the quality of the diamonds purchased.

The 4C are Carat、Cut、Clarity、Color.

Carat is the weight of a diamond, 1 carat is equal to 0.2 grams, and each carat is divided into 100 points. For example, a 50-point diamond weighs 0.5 carats; cut is the key to the quality of a diamond, which refers to the location of diamond cutting. The workmanship can make the diamond fully refract all light and emit beautiful fire without light leakage; Clarity refers to the amount of inclusions in the diamond, the less inclusions, the better; the lighter the color of the diamond, the brighter the color. powerful. The higher the color level.