How rare is a red diamond?

How rare is a red diamond? Red diamonds are the rarest of all the so-called ‘fancy’ colored diamonds. These include yellow, pink, blue, grey, brown and green. They are so rare that the GIA graded no red diamonds at all between 1957 and 1987. There are only about 30 red diamonds that have ever been mined.

Red diamonds are the rarest of all the so-called ‘fancy’ colored diamonds. These include yellow, pink, blue, grey, brown and green. They are so rare that the GIA graded no red diamonds at all between 1957 and 1987. There are only about 30 red diamonds that have ever been mined.