An Art Deco Belgian cranberry cut to clear Val St Lambert crystal vase, hand signed to the base. The vase is made of high lead crystal, meaning it is composed of more than 33% lead oxide, and not the legal minimum of 24%. This results in the highest degree of sparkling, the best refraction, the sharpest cutting edges and the clearest crystal for which Val St Lambert is known.Val Saint Lambert is a Belgian crystal glassware manufacturer, founded in 1826 and based in Seraing. It is the official glassware supplier to King Albert II. Each product is unique, mouth blown and hand cut and finished. The vase weighs just over 3 kilos.