MARLA AARON Trundle Lock 14 and 18-karat gold pearl necklace

Marla Aaron's necklace features the brand's signature 'Trundle Lock' that's equally elegant and versatile - detach it using the unique roller lock and style it as a ring on days you're after a more simple look. It's handmade from 18-karat gold and has a 14-karat, 36-inch length pearl chain that can easily be doubled up.