タイトルまたは説明

length:**0mm material: tungsten carbide and ceramic width:*0mm *************************- Feature: 1.with comfort fit.will last a lifetime. 2.ultra highly polished finish.hold its shape and shine longer than other ring, has been referred to as"Permanently Polished ring" 3.with the superior nickel-binder alloy,free cobalt. 4.virtually un-scratch able:*8xs harder than gold,4xs harder than titanium,5xs harder than tool measures about 9 on the Mohls hardness scale,diamond is *0(which is the highest) highest melting point of all the metals(more ***0 degrees) from Wolfranite ore. **************************-