First of all, pearl is an ancient organic gem, which is mainly produced in mollusks such as Pinctada and Pinctada. Most blue rose pearls on the market are artificially dyed. By spraying dyes on the surface of white pearls, the surface appears blue. This dyeing technology is very mature, and pearls of different colors can be customized according to needs, so dyeing blue rose pearls has become one of the most important products in the market.

However, natural blue rose pearls are very rare and expensive, and most of the blue rose pearls on the market are artificially dyed. If you want to buy real natural blue rose pearls, you need to be very careful. This kind of pearl is rare in the market, with high price and easy imitation. If you are not sure whether a pearl is really natural, you'd better consult a professional jewelry appraiser.

Generally speaking, the certified blue rose pearl is a precious gem, which has the value of collection and preservation. But when buying, we should pay attention to authenticity and quality to avoid losses.