这根权杖顶端镶嵌着一颗闪亮的宝石。

The ___scepter is topped with a sparkling gem.

国王登基时，手持权杖象征着他的统治权。

The king held the ___scepter as a symbol of his royal authority during the enthronement.

她优雅地握着权威的权杖，宛如一位君主。

She held the ___scepter of authority gracefully, like a monarch.