Deep Cobalt Blue Glass
Antique 1890s English Serving Pieces
Antique 1890s Dutch Art Nouveau Centerpieces
Art Glass
Antique Late 19th Century Danish Folk Art Glass
Art Glass
Mid-20th Century Italian Mid-Century Modern Vases
Murano Glass
Mid-20th Century Italian Art Deco Barware
Glass
21st Century and Contemporary Abstract Impressionist More Art
Oil
20th Century French Art Deco Barware
Crystal
Mid-20th Century Italian Mid-Century Modern Ashtrays
Glass, Art Glass, Murano Glass
Antique 19th Century English Regency Porcelain
Porcelain
2010s North American Minimalist Porcelain
Ceramic, Porcelain
Antique Mid-18th Century Dutch Dutch Colonial Delft and Faience
Earthenware
Antique 1820s English Regency Porcelain
Porcelain
Antique Mid-18th Century Dutch Dutch Colonial Delft and Faience
Earthenware
Antique 1810s English Regency Tea Sets
Porcelain
Antique 1880s English Aesthetic Movement Dinner Plates
Porcelain
Antique 18th Century Italian Rococo Glass
Blown Glass, Art Glass, Murano Glass
Vintage 1910s British Dinner Plates
Gold, Enamel
Antique 1840s French Louis XVI Porcelain
Porcelain
Early 20th Century British Neoclassical Dinner Plates
Paste, Porcelain
Vintage 1950s Belgian Mid-Century Modern Crystal Serveware
Crystal
20th Century Glass
Glass
Vintage 1950s American Mid-Century Modern Serving Pieces
Ceramic
Vintage 1920s Austrian Art Nouveau Glass
Art Glass
Antique 1820s English Regency Tea Sets
Porcelain
Antique Early 19th Century English Regency Barware
Blown Glass
Vintage 1920s Austrian Art Nouveau Glass
Art Glass
Antique Early 1900s Austrian Art Nouveau Glass
Art Glass
2010s Italian Modern Wall Mirrors
Brass
Antique Early 19th Century English Dinner Plates
Porcelain
Antique 1810s English Regency Serving Bowls
Porcelain
Antique 1810s English Regency Dinner Plates
Porcelain
Antique 1820s British Regency Serving Bowls
Porcelain
Antique 1820s English Regency Tea Sets
Porcelain
Late 20th Century Czech Industrial Chandeliers and Pendants
Glass
Antique 1820s English Regency Dinner Plates
Porcelain
Antique Early 1900s German Jugendstil Glass
Art Glass
Early 20th Century German Porcelain
Porcelain
Antique 19th Century British Barware
Crystal
Antique 1870s German Neoclassical Porcelain
Porcelain
Antique 19th Century American Adirondack Pottery
Pottery
Early 20th Century French Glass
Antique 19th Century French Louis XVI Porcelain
Bronze
2010s Italian Mid-Century Modern Wall Lights and Sconces
Stainless Steel
Mid-20th Century Italian Mid-Century Modern Urns
Blown Glass, Murano Glass
Late 20th Century French Art Deco Barware
Crystal
20th Century French Modern Sculptures and Carvings
Crystal
2010s Italian Decorative Boxes
Blown Glass
Antique 19th Century German Art Deco Charm Bracelets
Late 20th Century American Industrial Chandeliers and Pendants
Art Glass
Antique Early 19th Century English Georgian Barware
Blown Glass
Vintage 1980s Italian Modern Candlesticks
Metal
Mid-20th Century Italian Mid-Century Modern Paperweights
Glass, Art Glass, Blown Glass, Murano Glass, Sommerso
Late 20th Century American Industrial Wall Lights and Sconces
Art Glass
Late 20th Century American Industrial Chandeliers and Pendants
Art Glass
Antique 1880s English Porcelain
Ironstone
Antique 19th Century British Victorian Dinner Plates
Vintage 1960s Italian Mid-Century Modern Centerpieces
Ceramic, Faience, Glass
Vintage 1930s American Art Deco Barware
Metal
Antique Late 18th Century Dutch Rococo Delft and Faience
Delft
Antique 1890s Dutch Dutch Colonial Porcelain
Porcelain
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Deep Cobalt Blue Glass For Sale on 1stDibs
How Much is a Deep Cobalt Blue Glass?
- 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.
- 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.
- 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.
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