Precious or semi-precious stones, especially when cut and polished or engraved. noun
The crown was adorned with sparkling gems.
She wore a necklace studded with colorful gems.
Something that is valued for its beauty or perfection. noun
The book is a gem of modern literature.
His latest film is a hidden gem that deserves more attention.
A person who is considered outstandingly good or special in some respect. noun
She's a real gem and always helps out when needed.
He is a gem of a friend, always there to support you.