Type: Ring Material: Metal Alloy Size: 18mm inner diameter Quantity: 1PC it is sold by beautyshow,so make sure you are ordering from beautyshow,then we can ensure the quality welcome to our shop and find more items:www.amazon.com/shops/beautyshow Please be reminded that due to lighting effects and monitor"s brightness/contrast settings etc, the color tone of the listing"s photo and the actual item could be slightly different.