Beyoncé accessorized with De Beers jewelry, wearing a bolo-tie necklace featuring a massive pear-shaped 10-carat fancy light yellow diamond pendant and a total of 32-carats of diamonds.

Beyoncé’s Cowboy Carter took ... moment of the evening—there was also Lady Gaga’s necklace, a never-before-seen piece from the Tiffany & Co. archives; Charlotte Lawrence and Victoria ...