VVS Diamonds and Diamond Clarity. The 4th 'C' of diamonds, clarity, is a measure of the amount, size, color and position of blemishes and 'inclusions' in the stone. Inclusions are small bits of other minerals or metals that are formed along with the diamond.
Mount Vernon is a census-designated place (CDP) and unincorporated community in Fairfax County, Virginia, United States. The population was 12,416 at the 2010 census.
DC Trails offers daily 10:00AM departures from Washington, D.C. with a stop in Historic Old Town Alexandria. Tour lasts approximately 4.5 hours and admission to Mount Vernon is included with your ticket. Book online or call 703-360-2800 for more information.