Is all blue glass cobalt?

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.

Does cobalt make glass blue?

Yes, 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?

How 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.

How can I tell if a glass is cobalt blue?

Cobalt 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.

How do you identify cobalt blue glass?

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.

Cobalt Blue Pharmacy

Antique Glass Apothecary Jar

Green Glass Bottle

Large Ceramic Jars

Category

Vintage 1930s French French Provincial Bottles

Materials

Glass

French Cobalt Green Pharmacy Bottle, 1930s

H 13.39 in Dm 3.15 in

French Cobalt Green Pharmacy Bottles Set of 2 Circa 20th Century

Located in Auribeau sur Siagne, FR

French Cobalt Blue Pharmacy Bottles Green botttle Dimention 1- diameter 8 cm High 34 cm 2

Category

20th Century French French Provincial Bottles

Materials

Glass

French Cobalt Green Pharmacy Bottles Set of 2 Circa 20th Century

H 13.39 in Dm 3.15 in

Recent Sales

Set of 6 French Cobalt Blue Pharmacy Bottles, 1930s

Located in Austin, TX

A set of 6 striking French hand blown cobalt blue glass pharmacy bottles, circa 1930s. Bottles have

Category

Vintage 1930s French Art Deco Bottles

Materials

Blown Glass

Set of 6 French Cobalt Blue Pharmacy Bottles, 1930s

H 9.5 in W 4.25 in D 4.25 in

French Cobalt Blue Glass Pharmacy Jar, 1930s

Located in Austin, TX

A very decorative handblown cobalt blue pharmacy jar from the 1930s. Large and cylindrical, with a

Category

Vintage 1930s French Art Deco Vases

Materials

Blown Glass

French Cobalt Blue Glass Pharmacy Jar, 1930s

H 16 in Dm 9.5 in

French Cobalt Blue Glass Pharmacy Jar, 1930s

Located in Austin, TX

A very decorative handblown cobalt blue pharmacy jar from the 1930s. Cylindrical in shape, with

Category

Vintage 1930s French Art Deco Bottles

Materials

Blown Glass

French Cobalt Blue Glass Pharmacy Jar, 1930s

H 13.5 in Dm 8.25 in

Get Updated with New Arrivals

Save "Cobalt Blue Pharmacy", and we’ll notify you when there are new listings in this category.

Cobalt Blue Pharmacy For Sale on 1stDibs

With a vast inventory of beautiful furniture at 1stDibs, we’ve got just the cobalt blue pharmacy you’re looking for. A cobalt blue pharmacy — often made from ceramic, glass and blown glass — can elevate any home. Your living room may not be complete without a cobalt blue pharmacy — find older editions for sale from the 18th Century and newer versions made as recently as the 20th Century. A cobalt blue pharmacy is a generally popular piece of furniture, but those created in neoclassical styles are sought with frequency.

How Much is a Cobalt Blue Pharmacy?

Prices for a cobalt blue pharmacy start at $275 and top out at $3,817 with the average selling for $1,796.

Questions About Cobalt Blue Pharmacy

Is all blue glass cobalt?
1 Answer
1stDibs ExpertApril 5, 2022
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.
Does cobalt make glass blue?
1 Answer
1stDibs ExpertApril 5, 2022
Yes, 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 Answer
1stDibs ExpertApril 5, 2022
How 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.
How can I tell if a glass is cobalt blue?
1 Answer
1stDibs ExpertApril 5, 2022
Cobalt 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.
How do you identify cobalt blue glass?
1 Answer
1stDibs ExpertApril 5, 2022
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.