According to GIA, around 25% to 35% of all diamonds show some level of fluorescence. Greater transparency about this significant segment of the market could help...
Through This Curated Exhibition, GIA Highlights The Scientific, Historical and Artistic Dimensions Of Gemstones While Commemorating A Major Milestone In American History.
By Stephen Fernandes - Design Tells A Piece What To Look Like. Material Science Determines Whether It Can Actually Exist and Endure.
Renewed Partnership Boosts Access To NAJA Certification Pathways and Instappraise Tool