VVS is great clarity to have if you donât want to pay for Flawless or Internally Flawless diamonds. The G.I.A. (Gemological Institute of America) grades clarity using six main categories: Flawless (FL), Internally Flawless (IF), Very, Very Slightly Included (VVS), Very Slightly Included (VS), Slightly Included (SI), and Included (I).
Data published by Scottish Neighbourhood Statistics in 2008 records the population of Montrose & District as 15,013 which is around 18% of the population of Angus as a whole. Of this total 17.6% are children, 60% are of working age and 22% are pensioners.
About 7.9% of families and 11.3% of the population were below the poverty line, including 16.0% of those under age 18 and 13.6% of those age 65 or over.  1 American FactFinder. United States Census Bureau. 2  U.S. Geological Survey Geographic Names Information System: Sheridan Township, Calhoun County, Michigan. Sheridan Township is a civil township of Calhoun County in the U.S. state of Michigan. It is part of the Battle Creek, Michigan Metropolitan Statistical Area. The population was 1,936 at the 2010 census.