This is a VINTAGE Murano blown art glass ring from the 1980s.  The ring is made of blue and white glass in a GORGEOUS swirl pattern.  It is a chunky dome ring that will MAKE A STATEMENT wherever you go.  This ring is a size 7, and it fits perfectly!  The ring is in EXCELLENT CONDITION!  There are no chips or cracks to the glass.  There are a couple of tiny surface scratches (see photo) that are not visible unless really up close.