大冰糖块钻石！Graff高级珠宝欣赏~

“The House of Graff stands for the finest, the rarest and only the very best stones.”
格拉夫最常用也最擅长钻石、祖母绿、蓝宝石、红宝石四大贵重宝石。全线珠宝都以四大贵重宝石为主~