Item Specifics:<br />Material: Alloy<br />Opal Color: Pure White<br />Ring: Gold Plated<br />Size For Selection: 16mm, 17mm, 18mm (Detailed size refer to the attched form)<br />Opal Size: App 1.4 X 1.4cm<br />Weight: App 2g<br /><br /> <br />  Detail Size<br /> <br />  <br />   <br />    Inner Diameter<br />   <br />    16mm<br />   <br />    17mm<br />   <br />    18mm<br />  <br />  <br />   <br />    Perimeter<br />   <br />    50-51mm<br />   <br />    53-54mm<br />   <br />    56-59mm<br />  <br /> <br /><br /><br />Package Included:<br />1 Pcs of Finger Ring(Please choose the one you like)<br /><br />Note:<br />Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please consider this before the purchase.