Commercial white

Commercial white: A misleading term that is used to mean not white, but slightly off color. Often misused, the AGS and the FTC prohibits use of this term.

Commercial White
Commercial White is a dealers' term for 'off-white' diamonds.
Comparison ...

Commercial White
A misleading term used to imply that a stone is nearly white, but is actually off color. see Colorless
Crack ...

A diamond colour grade in obsolescent descriptive system, between commercial white and silver cape.
Top Wesselton ...

The inadmissible fancy descriptions, such as "commercial white" which are substituted from time to time in the diamond trade for designating Top Crystal and Crystal, ...

See also: Rough, Stone, Reflection, Depth, Transparent