F.O.B
Blue stone tumble, unique, sanded, honed, chiselled
Physical characteristic: Color: yellow Major Minerals: CaCO3 Gravity: 2.72 g/ cm3 Water Absorption: 0.18 %
Physical characteristic: Color: White Major Minerals: CaCO3 Gravity: 2.72 g/ cm3 Water Absorption: 0.18 %