Beautiful traditional Wedgwood blue cameo. The back is stamped with their makers mark. This cameo is Wedgwood Jasperware. There is a makers mark’WEDGWOOD’. The length of the brooch is 48 mm approx. The width of the brooch is 62 mm approx. The weight of the brooch is 28 grams approx. Alison Chapman, as seen on ITV’s Dickinson’s Real Deal and Secret Dealers!