#1694/Cranberry to Clear Art Glass Vase Cut and Etched Modern

This vase is 11 1/2" tall and 1/4" thick at the rim! Hefty piece of 20th century art glass of unknown origins. It is cranberry on the bottom fading to clear. The cutting is of large concave polka dots and then there are vertical wavy stripes that are cut or deeply etched. Highly polished finishes which lets us know it was made by a good studio. I think it is of Val St. Lambert quality but it might also be Italian.