Roberto Cavalli spent his career doing maximalism at full volume, animal prints, embellishment, rock and roll excess. Just Cavalli distilled that into something more wearable, and this necklace is a good example: a twisted silver key pendant on a thin black adjustable cord. The key is detailed with rope-twist engraving along the shaft and ring, which keeps it from reading as generic. Simple enough to wear daily, with enough edge to suit the brand.