Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
How do you identify cobalt blue glass?
1 Answer
If 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, 2022
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Shop for Cobalt Blue Glass Vases on 1stDibs
Bohemian Glass Vase Loetz circa 1900 Pampas Cobalt Art Nouveau Blue
By Loetz Glass
Located in Klosterneuburg, AT
Bohemian glass vase, manufactured by Johann Loetz Witwe, Pampas Cobalt decoration, ca. 1899, Blue
Category
Early 20th Century Austrian Jugendstil Glass
Materials
Glass
Bohemian Loetz Art Deco Cobalt Papillon Footed Glass Vase c1920
By Loetz Glass
Located in Worcester Park, GB
A fabulous Art Deco Cobalt (blue/gold on blue) Papillon (Butterfly wing) footed vase. This iridised
Category
Vintage 1920s Czech Art Deco Glass
Materials
Art Glass
Cobalt Blue Glass Jar – Tall Vase – Mouth Blown
Located in Hook, Hampshire
Cobalt Blue Glass Jar – Tall Vase – Mouth Blown
Cobalt Blue Glass Jar – Tall Vase – Mouth Blown
Category
21st Century and Contemporary Hungarian Glass
Materials
Glass
Cobalt Blue Glass Jar - Mid Height Vase - Mouth Blown
Located in Hook, Hampshire
Cobalt Blue Glass Jar – Mid Height Vase – Mouth Blown
Cobalt Blue Glass Jar – Mid Height Vase
Category
21st Century and Contemporary Hungarian Glass
Materials
Glass
Cobalt Blue Glass Jars, Mouthblown
Located in Hook, Hampshire
Cobalt Blue Glass Jars – Mouthblown
Cobalt Blue Glass Jars – Mouth blown. These are contemporary
Category
Vintage 1950s Glass
Materials
Glass
Colorful Cenedese Pair of Cobalt Blue Vintage Italian Murano Glass Vases
By Napoleone Martinuzzi, Cenedese
Located in Landau an der Isar, Bayern
Colorful (colorful) pair of midcentury cobalt blue vases by Cenedese Vetri of Murano, Italy, circa
Category
Late 20th Century Italian Mid-Century Modern Vases
Materials
Blown Glass, Murano Glass
