Why the 4 C's Don't Matter - Dan Gordon by

Dan Gordon's family has been in the diamond business a long time. He shared some insight with the IgniteOKC crowd about what all those number and letter grades really mean. IgniteOKC 1.0 was held January 14, 2010 at the Lyric Theater in OKC's Plaza District. Check out IgniteOKC.com for more info about Dan and and to learn about IgniteOKC2 to be held Summer 2010.