The contemporary asymmetric shape and contrasting textures make this sterling silver and aquamarine Necklace exquisitely unique in design, I love it! The clasp is on a push in hinge which gives you the freedom to swap the charm when you fancy a change. You can remove the drop and position the silver & 18k gold vermiel to the front to give you a different look. There is a matching bracelet that can be added to the bracelet to give you a longer look which looks fabulous. This necklace is approximately 18" long the widest part is 10mm, the clasp is 2cm across 3mm wide.