pearly luster

例句：

1. 1. The diamond's pearly lustre shone in the sunlight.
   钻石的珍珠光泽在阳光下闪闪发光。
2. 2. The emerald's pearly shine was breathtaking.
   绿宝石的珍珠光泽令人惊叹。
3. 3. The gemstone's pearly shine made it a prized possession.
   这颗宝石的珍珠光泽让它成为了一件珍贵的收藏品。