绿色宝石之王&祖母绿
The King of Green Gemstones - Emerald
众所周知，钻石以其晶莹剔透、璀璨夺目和坚硬无比的优秀品质被人们视作世界上最珍贵的宝石品种，被誉为宝石之王。
As we all know that diamond is the most valuable jewel in the world and is called the king of jewel because of its outstanding quality .
宝石之王