Cobalt Blue Vintage Blue Glass Bottles
1960s European Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Murano Glass
1930s French French Provincial Cobalt Blue Vintage Blue Glass Bottles
Glass
1950s Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Murano Glass
1950s Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Murano Glass
1950s Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Murano Glass
20th Century French French Provincial Cobalt Blue Vintage Blue Glass Bottles
Glass
1950s Portuguese Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Glass
Mid-20th Century Portuguese Bohemian Cobalt Blue Vintage Blue Glass Bottles
Blown Glass
1980s Italian Modern Cobalt Blue Vintage Blue Glass Bottles
Metal
1930s French Art Deco Cobalt Blue Vintage Blue Glass Bottles
Glass
Mid-20th Century Italian Medieval Cobalt Blue Vintage Blue Glass Bottles
Glass
1930s American Art Deco Cobalt Blue Vintage Blue Glass Bottles
Chrome
20th Century Swedish Scandinavian Modern Cobalt Blue Vintage Blue Glass Bottles
Nickel
Mid-20th Century French Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Composition, Metal, Enamel
1950s Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Murano Glass
Late 20th Century Unknown Cobalt Blue Vintage Blue Glass Bottles
Mid-20th Century Cobalt Blue Vintage Blue Glass Bottles
Ceramic
Mid-20th Century Japanese Cobalt Blue Vintage Blue Glass Bottles
Porcelain
Late 20th Century Danish Scandinavian Modern Cobalt Blue Vintage Blue Glass Bottles
Glass, Blown Glass
Mid-20th Century Swedish Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Blown Glass
20th Century Italian Arts and Crafts Cobalt Blue Vintage Blue Glass Bottles
Silver, Sterling Silver
1980s European Modern Cobalt Blue Vintage Blue Glass Bottles
Art Glass
1950s Danish Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Art Glass
Late 20th Century European Modern Cobalt Blue Vintage Blue Glass Bottles
Mid-20th Century Danish Scandinavian Modern Cobalt Blue Vintage Blue Glass Bottles
Glass
Late 20th Century Cobalt Blue Vintage Blue Glass Bottles
20th Century French Art Deco Cobalt Blue Vintage Blue Glass Bottles
Crystal
Late 20th Century Chinese Qing Cobalt Blue Vintage Blue Glass Bottles
Milk Glass
1930s Italian Art Deco Cobalt Blue Vintage Blue Glass Bottles
Ceramic
1980s Pop Art Cobalt Blue Vintage Blue Glass Bottles
Lithograph, Offset
1940s American Modern Cobalt Blue Vintage Blue Glass Bottles
Paint
1960s Danish Scandinavian Modern Cobalt Blue Vintage Blue Glass Bottles
Glass
Mid-20th Century Modern Cobalt Blue Vintage Blue Glass Bottles
Blown Glass
1950s Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Metal
20th Century Unknown Cobalt Blue Vintage Blue Glass Bottles
Blown Glass
Mid-20th Century Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Glass
1990s Italian Organic Modern Cobalt Blue Vintage Blue Glass Bottles
Murano Glass, Sommerso, Blown Glass
Mid-20th Century British Cobalt Blue Vintage Blue Glass Bottles
Glass
20th Century Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Art Glass, Blown Glass
Mid-20th Century Mexican Modern Cobalt Blue Vintage Blue Glass Bottles
Sterling Silver
Late 20th Century French Louis XIV Cobalt Blue Vintage Blue Glass Bottles
Porcelain
1950s Italian Cobalt Blue Vintage Blue Glass Bottles
1950s Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Stoneware
20th Century American Cobalt Blue Vintage Blue Glass Bottles
Silver Leaf
1950s Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Art Glass, Blown Glass, Glass
1940s American Cobalt Blue Vintage Blue Glass Bottles
1960s Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Murano Glass
20th Century Italian Cobalt Blue Vintage Blue Glass Bottles
Blown Glass
1980s American Art Deco Cobalt Blue Vintage Blue Glass Bottles
Glass
20th Century Italian Modern Cobalt Blue Vintage Blue Glass Bottles
Blown Glass
Mid-20th Century Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Glass, Art Glass, Blown Glass, Murano Glass, Sommerso, Uranium Glass
Mid-20th Century Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Art Glass, Blown Glass, Glass, Murano Glass, Sommerso, Uranium Glass
Mid-20th Century Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Gold Leaf
Late 20th Century Italian Art Deco Cobalt Blue Vintage Blue Glass Bottles
Art Glass, Sommerso, Murano Glass, Blown Glass
Late 20th Century Spanish Cobalt Blue Vintage Blue Glass Bottles
Mid-20th Century English Cobalt Blue Vintage Blue Glass Bottles
Crystal
Mid-20th Century Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Glass, Art Glass, Blown Glass, Murano Glass, Sommerso
Mid-20th Century Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Art Glass, Blown Glass, Murano Glass, Sommerso, Uranium Glass, Glass
20th Century French Art Deco Cobalt Blue Vintage Blue Glass Bottles
Glass
Mid-20th Century Italian Mid-Century Modern Cobalt Blue Vintage Blue Glass Bottles
Glass, Blown Glass
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Cobalt Blue Vintage Blue Glass Bottles For Sale on 1stDibs
How Much are Cobalt Blue Vintage Blue Glass Bottles?
- Is all blue glass cobalt?1 Answer1stDibs ExpertApril 5, 2022No, not all blue glass is cobalt glass. Only those made with cobalt oxide can be called cobalt. In some pieces, the presence of copper oxide accounts for the color, however, cobalt glass is much more common. You'll find a collection of cobalt glass on 1stDibs.
- Does cobalt make glass blue?1 Answer1stDibs ExpertApril 5, 2022Yes, cobalt oxide makes glass blue. Different amounts of cobalt can be used to create more saturated levels of blue or to simply neutralize yellow for a more clear finish. Copper oxide can also be used to create a blue tinted glass. Shop a collection of cobalt glass from some of the world’s top sellers on 1stDibs.
- How old is cobalt blue glass?1 Answer1stDibs ExpertApril 5, 2022How old cobalt glass is varies greatly. Ancient Mesopotamian examples exist from roughly 2000 BC. In China, cobalt glass became common during the Zhou Dynasty, which lasted from 1122 to 221 BC. European cobalt glass may date back to as early as the 15th century. Shop a collection of antique cobalt glass on 1stDibs.
- 1stDibs ExpertApril 5, 2022If your glass has a blue tint to it, it is likely cobalt blue glass. There are three shades of cobalt glass; dark cobalt, which has a slight purplish hue, light or cornflower blue and medium blue. To verify its authenticity, check with an appraiser. You can also shop a collection of cobalt blue glass from some of the world’s top sellers on 1stDibs.
- 1stDibs ExpertApril 5, 2022Cobalt blue glass is a deep blue glass that often gets its color by the addition of cobalt oxide in the molten glass mixture when the glass is being formed. The best way to identify cobalt blue glass is by the color. Shop a collection of cobalt blue glass from some of the world’s top sellers on 1stDibs.