The Diamond Trading Company’s (DTC) February sight, the second sight of the 2007, indicate little change in assortment or price.%%Estimates for the sight fit a value range of between $650 million to $680 million.%%At the end of 2006, the DTC provided sightholders with the first half 2007 Intention to Offer (ITO) and in many cases the ITO level was reduced, as per trade reports.