Product details:Metal: Sterling Silver.Construction: Substantial, solid feel.Gems: Blue Sapphires.Unique feature: Watch the moving collar in action here.Finish: Hand-polished for an authentic look. How it wears & stands:Wearable Art & Standing Sculpture: Sculpted to fit as a cuff or stand on its own feet on flat surfaces.Ambidextrous: Seamlessly transitions between your left and right arms.Head Direction: choose your preferred La Dragonne head direction from the drop-down menu. Sizes:Fit Reference: The drop-down menu displays wrist circumference sizes.Unsure of Your Size? Select 'I DON'T KNOW' and after checkout, our team will guide you through the process. Production time:We are a slow fashion atelier that makes each piece to order. Please allow 3 to 4 weeks for the production of your piece. Timeline may vary according to the piece. Contact us, If you are in a hurry.