8mm Carbon Fiber Inlaid Tungsten Carbide Ring Shenzhen OnlyArt Jewelry Co., Ltd. Base Info Model NO.:OAGR0047Material:TungstenFabrication Processing:PolishingShape:RoundTrademark:OnlyArtOrigin:China Description Pre:Sterling Silver Shiny Star Surface Push-Pull Bangle (B0202) Next:Shamballa Cool Necklace 4 USD FOB (B001)