Sigma Sigma Sigma Necklace with a 18" Silver Chain - Vertical Design (SSS-P001) FREE gift boxes Sterling Silver 24 hour (same day) shipping on all in stock items 30 Day "No Questions Asked" Return Policy Created by Greek21 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!