MESSIKA Move 18-karat white gold diamond necklace

Valérie Messika's 'Move' collection is inspired by the founder's early memories of playing with her dad's diamonds - "the light used to bring them to life, so I could see a colorful rainbow in the stones," she says. Handcrafted from 18-karat white gold, this necklace has a halo of pavéd gems encircling three pristine round-cut ones which move freely in the center.