Men's 1.625in 0.925 Sterling Silver Aboriginal Shark Aquatic Pendant MADE WITH 0.925 STERLING SILVER: Our premium quality pure 0.925 sterling silver provides a top quality shine and durability. SIZE AND MEASUREMENTS: Pendant is 42mm in length and 23mm in width. Size comparison  US Dime: 17mm, US Nickel: 21mm, US Quarter: 25mm. Take a look at the sizing image for more details. PENDANT ONLY! Chain sold separately. CUSTOMER SATISFACTION: 100% customer satisfaction is our # 1 priority and we fully stand behind every product we sell. If you simply do not like the item for any reason, we provide a hassle free 30 day return policy and 100% money back satisfaction guarantee. If you return it for an exchange instead of a refund, we offer a 10% discount along with free US shipping.