Diamonds can fluoresce in almost any color. A little creativity ... and there we are.This article was originally published on Nature's Rainbow by Axel Emmermann.

This is an archive of an excellent post in our Fluorescent Minerals Facebook group by Richard David Armstrong.Blue fluorescent diamond under longwave UV light. Photo credit: Svetozar Simov.There have been a couple posts on diamonds the past couple days, so thought I'd...