0 INTA Gems & Diamonds 631 S. Hill St. #55-59 Los Angeles, CA 90014 TEL: 213 689-9650 Mon - Sat 10:30 am - 5 pm closed Sundays MAKE AN APPOINTMENT All Posts Diamonds Education Videos Miss California Teen USA Colored Gems INTA Gems Jun 6, 2020 Diamond Flourescence Lots of controversy surrounding diamond fluorescence. Lots of diamond markets discount the price or value of diamond fluorescence. However, fluorescence has a added benefit to identifying and purchasing diamonds. Approximately 35% of all natural diamond exhibit fluoresce. According to the GIA here are the fluorescence scale: None, Faint, Medium, Strong, Very Strong. I personally love fluorescent stones. The reason being it helped me pass my Diamond Diploma program when I was separating natural, CZ, and Moissanite stones. Once a diamond exhibited fluorescent I knew it was real. 0 comments Post not marked as liked MAKE AN APPOINTMENT