Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Is all blue glass cobalt?
1 Answer
No, 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.
1stDibs ExpertApril 5, 2022
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Shop for Cobalt Blue Glass on 1stDibs
Vintage Cobalt Blue Glass Ashtray, Italy, 1970s
Located in Roma, IT
Vintage cobalt blue ashtray is an elegant glass decorative object, realized during the 1970s
Category
Vintage 1970s Italian Ashtrays
Materials
Glass
Vintage Cobalt Blue Glass Comport with Air-Twist Stem
Located in Worcester, GB
Vintage Cobalt Blue Glass Comport with Air-Twist Stem
Vintage cobalt blue glass comport with wide
Category
20th Century Crystal Serveware
Materials
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
Mid-Century Modern Cobalt Blue Glass Platter by Higgins, USA
By Michael and Frances Higgins, Higgins Glass
Located in New York, NY
Mid Century Moder serving platter in an eye catching Yves Klein Cobalt Blue glass with internal air
Category
Mid-20th Century American Mid-Century Modern Platters and Serveware
Materials
Art Glass
Midcentury Cobalt Blue Glass Table Lamp
Located in New York, NY
A single circa 1950's French blown cobalt blue glass table lamp.
Measurements:
Height of body
Category
Vintage 1950s French Table Lamps
Materials
Blown 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
