Delight Caduceus - BSN Heart Lariat Necklace Silver Tone Caduceus - BSN Heart Lariat Necklace Charm size is approx. 0.741 x 0.7 x 0.13 inches (HxWxD) including loop. Necklace is adjustable from 18 to 20 inches. Necklace comes with lobster claw clasp and 2 inch extender chain. Heart Lariat necklace with open heart design is exclusive to Delight & Co. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!