Features:Nickel-FreeMetal Purity:925Type:EarringsMain Stone:Black OnyxCountry/Region of Manufacture:IndiaEar Area:LobeStyle:StudMaterial:GemstoneSecondary Stone:OnyxClosure:French WireMetal:Sterling SilverMain Stone Creation:NaturalBrand:UnbrandedCut Grade:ExcellentBase Metal:Sterling SilverCountry of Origin:IndiaMain Stone Color:BlackSetting Style:Bezel