Main Stone Treatment:Not EnhancedMain Stone:No StoneCountry of Origin:GermanyBase Metal:SilverChain Type:BoxCollection:Tiffany & Co. Tiffany 1837Metal:Sterling SilverMain Stone Color:BlueColor:BlueMetal Purity:925Main Stone Shape:SquareType:CharmSecondary Stone:No StoneStyle:CharmBrand:Tiffany & Co.Material:EnamelNumber of Gemstones:1