I found this on Pinterest and here is the description that comes with it:
Unique Collection of Artistic Blown Colorful Multilayer Glass Vases. Modern design with antique flavor inspired by the bold color themes and the shapes from old glass artisans.... Bright colors, unique design and excellent craftsmanships. 100% colored glass, no paint has been used for decoration

This is the website: https://www.muranoglassgifts.com/art...ase-P2626.html