WhatsApp usFor hundreds of years, the Murano glassmakers of Venice have produced extraordinary works that have shaped the course of European visual culture. From grand mirrors in aristocratic palaces to vividly coloured vases and delicate figurines, Murano has redefined how we experience glass as both a material and an art form. But how did this legacy begin? And why does Murano glass remain so highly prized today?
Above: a selection of glassware from Murano including vases, goblet, plate and a bell
The story of Murano glass begins in 1291, when Venetian authorities ordered glass furnaces to move from Venice to the nearby island of Murano. The reason was practical, reducing fire risk in the densely built city, but the outcome was transformative.
Murano quickly became a centre of innovation during the Renaissance, attracting master artisans who developed groundbreaking techniques such as:
- Cristallo: ultra-clear glass
- Lattimo: opaque, milk-white glass
- Filigrana: glass with embedded threads
- Sommerso: layered coloured glass
These innovations spread across Europe, influencing decorative arts, architecture, and design. Murano glassmakers were so valued that they were granted special privileges, but were also forbidden from leaving Venice, ensuring their techniques remained secret.
Above: a selection of Murano glass from the 15th and 16th centuries including a wineglass, covered jar, cups, bowl and sanctuary lamp (cesendello)
Why Is Murano Glass Famous?
Murano glass is famous for its mastery of colour, technical innovation, and handmade quality, but its real importance lies in how early and how dramatically it changed the history of European glassmaking.
Before Murano’s rise in the late medieval and Renaissance periods, much of the glass produced in Europe was inconsistent in colour and quality, often limited by impurities in the raw materials and poor control over furnace temperatures.
Murano artisans transformed this by developing advanced formulas using metal oxides and minerals to create rich, stable colours with remarkable consistency. This included cobalt for deep blues, copper for greens and reds and gold compounds for rich ruby glass. Tin and arsenic were also used to create an opaque white.
Above: surface detail of a 17th century perfume bottle, the chalcedony glass mimics a banded agate stone with an inclusion of glittering aventurine glass made from copper crystals that form as the glass cools
This was a major artistic and technical breakthrough because colour in glass became deliberate rather than accidental. Murano makers could now produce glass that imitated highly prized materials such as porcelain, gemstones, and enamel, helping to elevate glass from a practical material into a luxury art form. The development of lattimo (white / milk glass) was especially significant, as it allowed Murano workshops to respond to the European market for imported Chinese porcelain.
Essentially, the craftsmen at Murano redefined what glass could be. Much of Europe still viewed glass mainly as functional until the Murano workshops introduced highly sophisticated techniques that combined chemistry, handmade precision and artistic design in ways that were far ahead of their time.
Above: two Murano glass plates created to mimic Chinese porcelain and maiolica (tin-glazed earthenware)
How is Murano glass made?
What makes Murano glass so distinctive is not simply the act of blowing glass, but the way its signature colours, patterns, and decorative effects are introduced while the material is still molten. Rather than being added as surface decoration, Murano’s classic colours are worked directly into the glass itself, giving them their depth, permanence, and jewel-like intensity.
Above: a mosaic glass cinerary urn with silver leaf design, attributed to Giuseppe and Benvenuto Barovier at Salviati & Co. 1880
Metal oxides and minerals are used to achieve the vivid hues for which Murano is famous, while many of its best-known patterns are created through layering, embedding, and manipulating different types of hot glass, including:
Millefiori: coloured glass canes are sliced to reveal tiny floral or geometric cross-sections, then arranged and fused into the surface of a vessel.
Filigrana: delicate threads of white or coloured glass are embedded within clear glass to create lace-like linear patterns.
Sommerso: one colour is layered over another so that the tones appear suspended within the body of the object, creating a sense of depth and richness.
Avventurina: shimmering copper particles are introduced into the glass, catching the light like gold dust.
These effects require exceptional control, because each layer, cane, or inclusion must be added at exactly the right moment before the glass cools. The final pattern emerges through heat, movement, and timing, making each piece slightly different from the next.
Above: detail of a Murano glass candelabrum, 18th century
Read More
Read Part II of this article to learn more about the value of Murano glass, from rare collector pieces to everyday market prices, and the factors that affect its worth. It also covers Murano glass restoration, how to care for Murano glass, and how to package it safely for storage, moving, or shipping.
Contact Our Team
As part of our service we offer a nationwide collection and delivery service as well as information on worldwide shipping to our studio.
