Ep. 83 - Diamond Fluorescence: How Excited Electrons Can Save You Money and Light Up the Dance Floor

In this episode, I'll discuss diamond fluorescence, a topic that is rarely talked about. I'll explain what fluorescence is in my own words, and how it affects the appearance and value of a diamond. I'll also address the question of whether fluorescence is a "good or bad" thing and per usual, how the ultimate answer to that question comes down to personal preference. You'll learn a few things about this lesser-known aspect of diamond buying.

Takeaways

• Fluorescence refers to the discharge of light that occurs when a diamond is exposed to ultraviolet light.
• Approximately 25-30% of diamonds exhibit some degree of fluorescence.
• Fluorescence can cancel out the yellowish tint in near colorless diamonds, making them appear whiter.
• Fluorescence can lower the price of diamonds, making them a bargain for some buyers.
• Personal preference is key when deciding whether fluorescence is desirable in a diamond.

If you need expert advice about something you don’t know much about, and need a little guidance, send me an email at andy@buylikeaguy.com and I’ll do my best to cover it in an upcoming show.