The treatment for breast cancer depends on many factors including the type, grade and size of the cancer.

BBC: Q&A: Breast screening

His model is based on factors such as changes in bank lending, the economic growth rate and the size of the speculative-grade market (a glut of issuance tends to be an indicator of loose lending practices).

ECONOMIST: Buttonwood

What once had been a sophisticated looking office the size of his sister's grade school had been reduced to a blackened pile of rubble.

NPR: 'Arson' by Nick Lysohir

It takes a double-size margin on premium gas, but the highest grade represents only 2% of its gasoline sales, versus 7% industrywide.

FORBES: Inconvenience

Designers were obsessive, dictating even minutiae like the size and shape of needles used to stitch the high-grade leather.

FORBES: 2014 Land Rover Range Rover Sport, A True Decathlete

Sometimes bigger is not necessarily better: removing imperfections, known as inclusions, may reduce the size and caratage of a stone, but could also elevate it to a more valuable grade.

ECONOMIST: MONITOR