Alicia Keys made sure her diamonds were the star of the show as she opted to wear a suit jacket set — and not much else — at Tiffany & Co.’s Blue Book 2025: Sea of Wonder launch at the Met in New York ...

She also wore several other Tiffany jewelry pieces, including an intricate diamond bracelet on her right hand and emerald rings on both hands. For her earrings, she chose diamond and gold studs ...