Most Expensive Red Carpet Jewelry of All Time

56. Gigi Hadid’s Diamond Necklace

Designer: Jacob & Co.
Event: 2021 Met Gala
Worth: $12 million*

There are few things more elegant than a diamond necklace. Gigi Hadid, supermodel extraordinaire, sported a unique necklace from the High Jewelry Collection by Jacob & Co. Jacob & Co. is mostly known for its ultra-expensive watches, but it has necklaces, earrings, and whatever else you can put a diamond on, too.

Gigi Hadid's Diamond Necklace ©Dimitrios Kambouris / Gettyimages.com


Gigi Hadid’s Diamond Necklace ©Dimitrios Kambouris / Gettyimages.com

The necklace boasted 118 carats’ worth of round diamonds, all of which caught the flash of cameras as Hadid stood on the red carpet at the Met Gala. Her earrings were also impressive. Though they weren’t worth $12 million like the necklace, they were made from ten carats of diamonds.