Upon one finger, Jacques observed a strange, mysterious gem, that glowed like an undying ember.

Upon one finger - the third of the left hand - glowed a large, mysterious gem.

Upon the third finger of the left hand sparkled a mysterious gem of changing hues.

You said you but wished to look on this mysterious gem, but now we see it is your intention to take it for yourself.

Silently the overhead lights once more began their dance, leading them back to the room wherein they had left the mysterious gem.

A mysterious gem that glimmered from a tapering third finger.

As he worked, a strange, mysterious gem gleamed upon the third finger of the left hand, its light producing weird, changing colors.

On the third finger a mysterious gem gleamed with reflected crimson.

He imagined that he saw the mysterious crimson gem upon the white paper in front of him.

She was given a mysterious gem by Abrella.