Diamond clarity. Diamond clarity is a quality of diamonds relating to the existence and visual appearance of internal characteristics of a diamond called inclusions, and surface defects called blemishes. Clarity is one of the four Cs of diamond grading, the others being carat, color, and cut.
Mountainair is a town in Torrance County, New Mexico, United States. It was founded in 1903 by John Corbett, Colonel E. C. Manning, and former U.S. Governor E. S. Stover. The population was 1,116 at the 2000 census. It is part of the Albuquerque Metropolitan Statistical Area. The main visitor center for Salinas Pueblo Missions National Monument is located within the town.
Montclair is a city in San Bernardino County, California, United States. The population was 36,664 at the 2010 United States Census. The current mayor is Paul M. Eaton. Montclair is bordered by Pomona to the West, Claremont and Upland to the North, Ontario to the East and Chino to the South and is in San Bernardino County. Montclair is in the Pomona Valley and part of the Inland Empire. The San Bernardino Freeway (10 Fwy.) runs through the northern part of the city.