simple question about measurements

[yeer]

OK, you will all think I am dumb but going through all the tutorials and searches, I have not been able to find out what each number stands for in a typical diamond measurement. EX:

7.27 - 7.19 x 4.28

Can someone just quickly help me?!?!?

HELP! Thanks!

yeer

 

[valeria101]

Length x Width X Depth

or

Max Diameter x Min Diameter x Depth

 

[yeer]

I know I am dumb!!! THANKS!!!!!!