|
|
It is rare and costly gems like diamonds, emeralds, sapphires, and rubies.
Rare and costly gems, including diamonds, emeralds, rubies and sapphires.
Stones with very high commercial value are referred to as precious. Usually refers to diamonds, sapphires, rubies and emeralds.
Rare and costly gems such as diamonds, emeralds, rubies, and sapphires.
See gem.
|
