Heart Beats Sterling Silver Oval Shape Abalone Shell Pendent Silver Chain Necklace Material: Sterling Silver and Abalone Shell Pendant Size: Proximately 1 7/8 inches(47mm)length X 1 1/4 inches(33.3mm)width Due to the natural effect of shell formation Color may vary from one to another. Chain: 16 in.+ 2 in. Extension Sterling Silver Box Chain with Spring ring Clasp Silver-tone Jewelry Gift Box Include