Diamond Carat Weight Measures a Diamondâs Apparent Size. Diamond carat weight is the measurement of how much a diamond weighs. A metric âcaratâ is defined as 200 milligrams. Each carat can be subdivided into 100 âpoints.â This allows very precise measurements to the hundredth decimal place. A jeweler may describe the weight of a diamond below one carat by its âpointsâ alone.
To answer the time aspect of how long is pink eye contagious, viral pinkeye is considered contagious for 3-5 days or when you see its symptoms begins to easy up. This can take up to 14 days.
If your pink eye is caused by a common viral infection and no other complications occur, then your eyes should clear up within a few days to two weeks. Pink eye also can be caused by bacterial conjunctivitis, which â even with treatment such as prescription antibiotic eye drops â can last up to a month or longer. However, with this type of pink eye, people should no longer be contagious 24 hours after antibiotic treatment begins. Recommended For You.