Cobalt Blue Gold
Mid-20th Century German Rococo Porcelain
Paint, Porcelain
Mid-20th Century German Baroque Porcelain
Paint, Porcelain
Vintage 1930s German Art Deco Vases
Gold
Antique Late 19th Century French Table Lamps
Porcelain
Antique Late 19th Century French Table Lamps
Bronze
Antique Late 19th Century English Vases
Porcelain
Vintage 1970s British Tableware
Gold, Enamel
Early 20th Century French Decorative Boxes
Porcelain
Antique 1880s English Aesthetic Movement Dinner Plates
Porcelain
2010s Abstract Expressionist Abstract Paintings
Enamel
Late 20th Century Tea Sets
Porcelain
Vintage 1980s English Neoclassical Porcelain
Porcelain
Mid-20th Century German Mid-Century Modern Vases
Porcelain
Antique 19th Century German Neoclassical Table Lamps
Porcelain
Vintage 1920s English Porcelain
Porcelain
Mid-20th Century Italian Mid-Century Modern Animal Sculptures
Gold Leaf
Antique 1810s Russian Empire Vases
Porcelain
Early 20th Century English Dinner Plates
Porcelain
Vintage 1920s Belgian Tableware
Crystal, Gold
Antique 1890s Austrian Art Nouveau Porcelain
Porcelain
21st Century and Contemporary French Top Handle Bags
Vintage 1920s Czech Art Deco Glass
Art Glass
Late 20th Century Italian Porcelain
Porcelain
Vintage 1930s French Art Deco Decorative Bowls
Porcelain
Early 2000s French Modern Cuff Bracelets
Antique Late 19th Century European Pendant Necklaces
Gold, 9k Gold, Enamel
Antique Early 1900s English Neoclassical Dinner Plates
Gold Plate
Early 20th Century English Neoclassical Dinner Plates
Porcelain
20th Century Chinese Chinese Export Vases
Porcelain
2010s French Structured Shoulder Bags
Early 20th Century Unknown Victorian Chain Necklaces
Natural Pearl, Pearl, 14k Gold, Gold, Yellow Gold, Enamel
Vintage 1970s Czech Vases
Glass
21st Century and Contemporary Beaded Necklaces
Lapis Lazuli, 18k Gold
Vintage 1950s Retro Bracelets
Cultured Pearl, 18k Gold, Yellow Gold
Antique Early 1900s French Table Lamps
Pewter
Antique Early 1900s French Table Lamps
Porcelain
Vintage 1950s Bangles
Diamond, Emerald, Gold, Enamel
21st Century and Contemporary North American Band Rings
Spinel, Gold, 14k Gold, White Gold
Antique 19th Century French Table Lamps
Gold Leaf
Vintage 1910s British Dinner Plates
Gold, Enamel
21st Century and Contemporary American Cocktail Rings
Diamond, Tanzanite, 18k Gold, White Gold, Yellow Gold, Enamel
Mid-20th Century Italian Classical Roman Ashtrays
Porcelain
Vintage 1950s American Brooches
Diamond, Pearl, 10k Gold, Rose Gold
Vintage 1910s English Neoclassical Dinner Plates
Porcelain
2010s Contemporary Animal Drawings and Watercolors
Pastel, Graphite, Handmade Paper, Crayon
21st Century and Contemporary American Cufflinks
18k Gold, Yellow Gold
21st Century and Contemporary American Cocktail Rings
Tanzanite, White Diamond, Diamond, Enamel, 18k Gold, Gold, Yellow Gold
Antique 1880s Japanese Meiji Decorative Dishes and Vide-Poche
Porcelain
20th Century American Band Rings
18k Gold, Yellow Gold, Enamel
21st Century and Contemporary American Clip-on Earrings
18k Gold, Yellow Gold
Antique Late 19th Century French Planters and Jardinieres
Bronze
2010s Thai Contemporary Solitaire Rings
Diamond, Spinel, White Gold, 18k Gold
Vintage 1930s French Art Deco Vases
Porcelain
21st Century and Contemporary American Tennis Bracelets
Spinel, Gold, 18k Gold, White Gold
Vintage 1950s European Mid-Century Modern Religious Items
Ceramic
Mid-20th Century Baroque Figurative Sculptures
Ceramic, Porcelain
2010s Hong Kong Artisan Engagement Rings
Opal, Gold, 14k Gold, Yellow Gold
2010s Hong Kong Artisan Engagement Rings
Opal, Gold, 14k Gold, Yellow Gold
Antique 19th Century German Porcelain
Porcelain
2010s Tanzanian Fashion Rings
Diamond, Spinel, Gold, 18k Gold, White Gold
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Cobalt Blue Gold For Sale on 1stDibs
How Much is a Cobalt Blue Gold?
- 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.
- What is blue gold?1 Answer1stDibs ExpertFebruary 22, 2021Blue gold is a gold alloy. It is crafted using idiom or gallium and 46% 11 carat gold.