Murano© Earrings in White - LargeIn 18 Karat White Gold with Diamonds Description & Details As its name suggests, the Murano is an earring that is made of hand blown murano stones that are layered with gold leaf encapsulating the ancient tradition of the glass craftsmen of Venice. A piece that is made for collectors and part of our signature collection. 18 karat white gold mounting 0. 4 total carat weight 12 round diamonds 19 mm diameter Murano pieces 30 mm total height of earrings