2 Metaphors for emeralds

The roses still bud and bloom in the hedges, the emerald of the meadows is not a whit paler, the sun looks down lovingly as yet, and there are only the white helmets of some of the Appenines, with the leafless mulberries and vines, to tell us that we have changed seasons.

A huge cabochon emerald of great value, suspended from the neck, was Azim's sole ornament.

2 Metaphors for  emeralds