But it was his truly bonkers new accessory—a huge, iced-out chain featuring the unmistakable ... We've got a bunch of new rings that basically are the name of his new album, [Can't Rush Greatness].

Constructed out of three kilograms of gold and over 250 carats of flawless diamond, the jewelry designer shares what it was like to create this new chain for his long-time friend and collaborator ...