According to the jeweler Icebox Diamonds & Watches Lil Yachty paid US$35,000 for the rainbow grillz that he wore at the Grammy's in 2018. He want a set of grillz that would match his lively personality, and that is what he got. Each color is match by a gemstones - white, blue, yellow diamonds; rubies, emeralds etc. The representative from Icebox flow in hours before the Grammy to hand the rainbow grillz to Lil Yachty.