Few of the diamonds are such that produce radiance to long ultraviolet light such like the black lights in a dance club during 80s. Some of them emit yellow whereas some blue. Few of them just sparkle helping you to see in the dim. Actually it’s pretty cool and interesting.
This characteristic is therefore known as florescence, being mentioned about particular diamond report as it guides to estimate the diamond but also the cost you invest.
It is very confusing but below mentioned are some vital facts:
In case of colorless diamonds, strong florescence can let the price go down whereas for slightly yellow diamonds florescence can make the color of the diamond appear clear and bright in the sunlight. Hence, florescence is a feature of a diamond which you need to query about and assume yourself. So get out of the gloom and find yourself a professional.