a gemstone that is opaque
not transparent to X-rays or other forms of radiation
not transmitting or reflecting light or radiant energy; impenetrable to sight
not clearly understood or expressed
art highly prized for its beauty or perfection
a person who is as brilliant and precious as a piece of jewelry
a precious or semiprecious stone incorporated into a piece of jewelry
a sweet quick bread baked in a cup-shaped pan
a crystalline rock that can be cut and polished for jewelry
