colored gemstones It evolved from a 3-foot red, blue and green state to a multi-bloom trend. The increase in the price of some rare gems is even more shocking. The price of Colombian emeralds is precious, and the blood of Burmese pigtails is difficult to win in the lottery. Some high quality cobalt spinels are increased by 200% to 1000%.
There are two main reasons for the price increase:
on the other hand due to the impact of the epidemic The suspension of production in the mining area has resulted in increased mining costs and lower stocks in the mining area. On the other hand, the excitement of the gem consumer market has never subsided and will continue to increase after the year has entered. 2021 actually whether the price is higher or lower The most important thing is stock.
Post time: Apr-19-2022