Wallis have rounded up some of the top names in fashion and a couple of celebrities to create this funky charity charm necklace. It features six charms; a silver heart with cut out star designed by Catherine Tate, a delicate lily in white, yellow and orange enamel by Scarlett Johansson, a small golden shoe with red heel by Christian Louboutin, a silver fish skeleton by Stephen Webster, the Medicine Pot, a three-dimensional miniature vase by artist Grayson Perry, and a turquoise and silver swallow by Kate Moss.