Photographed by Jansson Mikael, Vogue, April 20061/10
Photo: (Clockwise from top left) Courtesy of ippolita.com; Courtesy of net-a-porter.com; Courtesy of 1stdibs.com2/10Senso disc station necklace in 18k gold with diamonds, $15,000, ippolita.com; Elizabeth and James Tally gold-plated topaz necklace, $75, net-a-porter.com; Austro-Hungarian enamel egg vinaigrette blue chalcedony pink opal necklace, $850, 1stdibs.com
Photographed by Cass Bird, Vogue, July 20173/10
Photo: (Clockwise from top left) Courtesy of brokenenglishjewelry.com; Courtesy of pascalmonvoisin.com; Courtesy of matchesfashion.com4/10Marlo Laz talisman coin necklace, $4,740; brokenenglishjewelry.com; Pascale Monvoisin Get Lucky turquoise necklace, $967, pascalemonvoisin.com; Prada crystal-embellished panther necklace, $1,355, matchesfashion.com
Photographed by Bruce Webber, Vogue, December 20145/10
Photo: (Clockwise from top left) Courtesy of toryburch.com; Courtesy of brokenenglishjewelry.com; Courtesy of jamescolarusso.com6/10Tory Burch scarab charm necklace, $258, toryburch.com; Atelier Zobel pink heart-spear necklace, $5,396, brokenenglishjewelry.com; James Colarusso triple wrap heart necklace, $1,100, jamescolarusso.com
Photographed by Mario Testino, Vogue, May 20107/10
Photo: (Clockwise from top left) Courtesy of matchesfashion.com; Courtesy of jujusupply.com; Courtesy of net-a-porter.com8/10Isabel Marant long Casablanca necklace, $155, matchesfashion.com; Juju Supply Co. compassion green amethyst crystal, $85, jujusupply.com; Carolina Bucci re-charmed multi-stone necklace, $1,320, net-a-porter.com
Photographed by Mario Testino, Vogue, March 20129/10
Photo: (Clockwise from top left) Courtesy of shop.lizziefortunato.com; Courtesy of shopbop.com; Courtesy of annmashburn.com10/10Lizzie Fortunato Land and Sea necklace, $575, shop.lizziefortunato.com; Ela Rae necklace/lasso with coins and pyrite, $258, shopbop.com; Rebecca de Ravenel Le Cou Cou necklace, $215, annmashburn.com