diamondnewbieny
Brilliant_Rock
- Joined
- Oct 3, 2018
- Messages
- 596
Many people are intrigued by fluorescence, and there is a persistent belief among some dealers and consumers that fluorescence can improve the appearance of some diamonds. However, it is a mistake to base a buying decision on the assumption that fluorescence will make a diamond look whiter than its laboratory color grade.
The science is pretty clear that other than outside in strong daylight, there are very few lighting environments that contain sufficient intensity of UV to stimulate the fluorescent effect and therefore to provide any potential color masking.
There has been much written about this subject here on pricescope and elsewhere. An overview of the subject can be found here. https://www.pricescope.com/wiki/diamonds/diamond-flourescence
I am one of those that is intrigued.

Although I do understand that the fluorescence might make it more difficult to resell, if I confirm with the vendor that the strong fluorescence do not make the specific diamond look milky, no brown and green tint, maybe it is a good buy because the price is discounted? I have 2 diamonds with medium blue fluorescence and I don’t see it have any effect on my diamonds, that’s why I like strong fluorescence. I just love seeing the blue when it’s under bright sun.
What are your thoughts?
Thanks for your input and I learned so much reading the thread and comments here.