"White (clear) diamond is the flawless gem which is sometimes referred to as “of the first water”, meaning a Diamond of the purest kind. Traded by Indian merchants in the fourth century, it was called by them as “fragment of eternity”, and from Indian mythology comes the legend of Koh-I-Noor, which came to mankind on the forehead of Karna, son of the Sun and a princess of a reigning family. Legend decreed that only a god or a woman would be exempt from punishment and injury as a consequence of possessing this stone, and tragedy indeed stalked the “Mountain of Light” where it was kept before being seized, and in 1850, presented to Queen Victoria."
January 1, 1970
https://en.wikiquote.org/wiki/Diamond