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Cobalt Blue No Gold

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14 Karat White Gold Round Natural Blue Cobalt Spinel Eternity Band
Located in Houston, TX
This 14 karat white gold eternity band features fifteen round french set bright blue natural cobalt
Category

21st Century and Contemporary North American Band Rings

Materials

Spinel, Gold, 14k Gold, White Gold

Estate Tiffany & Co. Cobalt Blue Enamel 18K Yellow Gold Substantial Band Ring
By Tiffany & Co.
Located in New York, NY
Estate Tiffany & Co. 18K yellow gold and cobalt blue enamel band ring. 20th Century The X design is
Category

20th Century American Band Rings

Materials

18k Gold, Yellow Gold, Enamel

Boulder Opal Gold Ring Shimmering Australian Stone Cobalt Blue Colour gift wife
Located in Berlin, DE
14K yellow gold ring with Boulder opal opal origin - Australia opal measurements - 0.12 х 0.24 х
Category

2010s Hong Kong Artisan Engagement Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

Boulder Opal Gold Ring Shimmering Australian Stone Cobalt Zinc Blue Space Unisex
Located in Berlin, DE
14k yellow gold ring with Boulder Opal opal origin - Australia opal measurements - 0.12 х 0.24 х
Category

2010s Hong Kong Artisan Engagement Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

Cobalt Blue Diamond Head Snake Ring 18K
Located in North Hollywood, CA
This Colbalt Blue Enamel Diamond Head Snake ring is done in 18K Gold. This piece is from the the
Category

Antique 1890s British Art Nouveau Cocktail Rings

Materials

White Diamond, 18k Gold

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Cobalt Blue No Gold For Sale on 1stDibs

Find many varieties of an authentic piece of cobalt blue no gold available at 1stDibs. Frequently made of ceramic, porcelain and metal, every item from our selection of cobalt blue no gold was constructed with great care. There are 198 variations of the antique or vintage choice in our collection of cobalt blue no gold you’re looking for, while we also have 8 modern editions of this piece to choose from as well. You’ve searched high and low for the perfect object in our assortment of cobalt blue no gold — we have versions that date back to the 18th Century alongside those produced as recently as the 21st Century are available. An option in this array of cobalt blue no gold made by Victorian designers — as well as those associated with mid-century modern — is very popular. You’ll likely find more than one piece of cobalt blue no gold that is appealing in its simplicity, but Effetto Vetro, Manufacture Nationale de Sèvres and Limoges produced versions that are worth a look.

How Much is a Cobalt Blue No Gold?

Prices for a piece of cobalt blue no gold start at $60 and top out at $2,583,001 with the average selling for $1,853.
Questions About Cobalt Blue No Gold
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 1stDibs ExpertFebruary 22, 2021
    Blue gold is a gold alloy. It is crafted using idiom or gallium and 46% 11 carat gold.
  • 1stDibs ExpertNovember 20, 2024
    Yes, Blue Nile does sell real gold. The jewelry maker offers engagement rings and other types of jewelry fashioned out of 14-karat and 18-karat white, yellow and rose gold. In addition, Blue Nile crafts pieces out of other precious metals, such as tungsten, platinum and titanium. Shop a selection of Blue Nile jewelry on 1stDibs.