Bulgari amethyst titanium steel bangle

Material: Titanium Steel and diamond
Features - resistant to acid, alkali resistant, non-color, non-allergic, non-deformation, hard, bright. And the body through artificial sweat test, completely non-corrosive, non-color, non-fading, non-allergic.
First-class technology, coupled with hard and bright features, better show the unique personalized wind.
Width is 2cm,diameter is 6.5cm