Sterling Silver High Polish EKG Heartbeat Depicted Necklace 16 mm (0.65 inch) X 38 mm (1.5 inch) Rhodium Plated 925 Sterling Silver 15 Inch Rollo Chain with 1 Inch Extender, Lobster Lock Clasp Matching Ring is Available Copy/paste "B0194ABUEQ" to view in the search window. Gift Box Included