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Rolex Submariner Date Diamond Stainless Steel and Yellow Gold 116613LB
By Rolex
Located in Bishops Stortford, Hertfordshire
With: Box, Guarantee & Bezel Guard Only Dial: Blue Diamond Glass: Sapphire Crystal Movement: Automatic
Category

2010s Swiss Wrist Watches

Materials

18k Gold, Yellow Gold, Stainless Steel

Rolex Submariner Date Stainless Steel and Yellow Gold 16613
By Rolex
Located in Bishops Stortford, Hertfordshire
: Box, Manuals & Guarantee Dial: Blue Other Glass: Sapphire Crystal Movement: Automatic Water Resistance
Category

Early 2000s Swiss Wrist Watches

Materials

18k Gold, Yellow Gold, Stainless Steel

Patek Philippe Nautilus 5711/1A-001 Men s Stainless Steel Single Sealed Watch
By Patek Philippe
Located in Bishops Stortford, Hertfordshire
& Sales Literature Dial: Blue Baton Glass: Sapphire Crystal Case Material: Stainless Steel Strap Material
Category

Early 2000s Swiss Wrist Watches

Materials

Steel, Stainless Steel

Audemars Piguet Royal Oak Lady 57175ST.OO.0789ST.01 Ladies Steel Watch
By Audemars Piguet
Located in Bishops Stortford, Hertfordshire
: Blue Baton Glass: Sapphire Crystal Case Material: Stainless Steel Strap Material: Stainless Steel
Category

Early 2000s Swiss Wrist Watches

Materials

Steel, Stainless Steel

Rolex Day-Date 40 228206 Men Platinum Stickered NOS Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
: 228206 Age: 01-12-2016 Gender: Men Complete With: Rolex Box, Manuals & Guarantee Dial: Blue Baton Glass
Category

2010s Swiss Wrist Watches

Materials

Platinum

Rolex Daytona 116506 Men Platinum 1st Edition Frosty Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
Age: 14-12-2013 Gender: Men Complete With: Rolex Box, Manuals & Guarantee Dial: Blue Baton Glass
Category

2010s Swiss Wrist Watches

Materials

Platinum

Rolex Daytona 116509 Men s White Gold Chronograph Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
Glass: Sapphire Crystal Case Size: 40mm Case Material: White Gold Strap Material: White Gold Oyster
Category

2010s Swiss Wrist Watches

Materials

18k Gold, White Gold

HYT Skull S48-TT-33-BF-RA Men s Titanium Watch
By HYT
Located in Bishops Stortford, Hertfordshire
Age: 2019 Gender: Men's Complete With: HYT Box, Manual Card & Guarantee Dial: Blue Skull Glass
Category

2010s Swiss Wrist Watches

Materials

Titanium

Rolex Datejust 26 69174 Ladies Stainless Steel and White Gold Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
Age: 22-04-1999 Gender: Ladies Complete With: Rolex Box, Manuals & Guarantee Dial: Blue Baton Glass
Category

1990s Swiss Wrist Watches

Materials

White Gold, Steel, Stainless Steel

Rolex Datejust 36 16200 Men s Stainless Steel Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
Age: 01-10-1993 Gender: Men's Complete With: Rolex Box, Manuals & Guarantee Dial: Blue Baton Glass
Category

1990s Swiss Wrist Watches

Materials

Steel, Stainless Steel

Rolex Datejust 36 116234 Men s Stainless Steel Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
Roman Glass: Sapphire Crystal Case Size: 36mm Case Material: Stainless Steel Strap Material: Stainless
Category

2010s Swiss Wrist Watches

Materials

Steel, Stainless Steel

Patek Philippe Nautilus Stainless Steel 3700
By Patek Philippe
Located in Bishops Stortford, Hertfordshire
Complete With: Xupes Presentation Pouch & Extracts from Archive Dial: Blue Baton Glass: Sapphire Crystal
Category

Vintage 1970s Swiss Wrist Watches

Materials

Stainless Steel

Audemars Piguet Royal Oak Boutique Jumbo Ultra Thin 15202ST.OO.1240ST.01
By Audemars Piguet
Located in Bishops Stortford, Hertfordshire
October 2014 Gender: Mens Complete With: Box, Manuals, Guarantee & USB Card Dial: Blue Baton Glass
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Montblanc Villeret MonoPusher Stainless Steel 1858
By Montblanc
Located in Bishops Stortford, Hertfordshire
Gender: Mens Complete With: Box, Manuals & Gurantee Dial: Blue Arabic Glass: Sapphire Crystal Movement
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Rolex Datejust II 41 Stainless Steel 126300 Wristwatch
By Rolex
Located in Bishops Stortford, Hertfordshire
Complete With: Box, Manuals, Guarantee, Card Holder & Bezel Guard Dial: Blue Baton Glass: Sapphire Crystal
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Audemars Piguet Royal Oak Boutique Jumbo Ultra Thin Stainless Steel 15202ST
By Audemars Piguet
Located in Bishops Stortford, Hertfordshire
2014 Gender: Mens Complete With: Box, Manuals & Guarantee Dial: Blue Baton Glass: Sapphire Crystal
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Rolex Submariner Date 16613 Men s Stainless Steel and Yellow Gold Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
Service Papers Dated 15th November 2016 Dial: Blue Other Glass: Sapphire Crystal Case Size: 40mm Case
Category

Early 2000s Swiss Wrist Watches

Materials

Yellow Gold, Steel, Stainless Steel

TAG Heuer Carrera Calibre 17 CV211A.FC6335 Men Stainless Steel Chronograph Watch
By TAG Heuer
Located in Bishops Stortford, Hertfordshire
Purchase Receipt & Open Guarantee Dial: Blue Baton Glass: Sapphire Crystal Case Size: 40mm Case Material
Category

2010s Swiss Wrist Watches

Materials

Steel, Stainless Steel

Audemars Piguet Royal Oak Boutique Stainless Steel 15450ST.OO.1256ST.03
By Audemars Piguet
Located in Bishops Stortford, Hertfordshire
: Gender: Mens Complete With: Box, Manuals, Guarantee, Sales Booklet Dial: Blue Baton Glass: Sapphire
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Patek Philippe Nautilus Stainless Steel 5711/1A-010
By Patek Philippe
Located in Bishops Stortford, Hertfordshire
: Blue Baton Glass: Sapphire Crystal Movement: Automatic Water Resistance: To Manufacturers
Category

2010s Swiss Wrist Watches

Materials

Steel, Stainless Steel

Omega Seamaster chronograph Stainless Steel 21230445003001 Gents wrist watch
By Omega
Located in Bishops Stortford, Hertfordshire
Gender: Mens Complete With: Box, Manuals & Guarantee Dial: Blue Glass: Sapphire Crystal Movement
Category

2010s Swiss Modern Wrist Watches

Materials

Steel, Stainless Steel

Omega Seamaster Planet Ocean Stainless Steel 21530442103001 Gents wrist watch
By Omega
Located in Bishops Stortford, Hertfordshire
October 2018 Gender: Mens Complete With: Box, Manuals & Guarantee Dial: Blue Baton Glass: Sapphire Crystal
Category

2010s Modern Wrist Watches

Materials

Steel, Stainless Steel

Omega Seamaster 300 Stainless Steel 18K Rose Gold 23362412103001 Wristwatch
By Omega
Located in Bishops Stortford, Hertfordshire
Gender: Mens Complete With: Box, Manuals & Guarantee Dial: Blue Arabic Glass: Sapphire Crystal Movement
Category

2010s Swiss Modern Wrist Watches

Materials

18k Gold, Rose Gold, Steel, Stainless Steel

Audemars Piguet Royal Oak Boutique Stainless Steel 15450ST.OO.1256ST.03
By Audemars Piguet
Located in Bishops Stortford, Hertfordshire
: Gender: Mens Complete With: Box, Manuals, Guarantee, Sales Booklet Dial: Blue Baton Glass: Sapphire
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Patek Philippe Nautilus Chronograph Stainless Steel and Rose Gold 5980/1AR-001
By Patek Philippe
Located in Bishops Stortford, Hertfordshire
Glass: Sapphire Crystal Movement: Automatic Water Resistance: To Manufacturers Specifications Case
Category

2010s Swiss Wrist Watches

Materials

18k Gold, Rose Gold, Stainless Steel

Rolex Datejust 41 Stainless Steel 126300
By Rolex
Located in Bishops Stortford, Hertfordshire
: Mens Complete With: Box & Guarantee Dial: Blue Baton Glass: Sapphire Crystal Movement: Automatic Water
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Rolex Day-Date 40 18 Karat White Gold 228239
By Rolex
Located in Bishops Stortford, Hertfordshire
Complete With: Box, Manuals & Guarantee Dial: Blue Roman Glass: Sapphire Crystal Movement: Automatic Water
Category

2010s Swiss Wrist Watches

Materials

18k Gold, White Gold

Omega Speedmaster Chronograph Stainless Steel 331.10.42.51.03.001
By Omega
Located in Bishops Stortford, Hertfordshire
Glass: Sapphire Crystal Movement: Automatic Water Resistance: To Manufacturers Specifications Case
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Blancpain Fifty Fathoms Stainless Steel 5015D-1140-52B
By Blancpain
Located in Bishops Stortford, Hertfordshire
December 2018 Gender: Mens Complete With: International Warranty Card Dial: Blue Other Glass: Sapphire
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Rolex Datejust 41 Stainless Steel 126334
By Rolex
Located in Bishops Stortford, Hertfordshire
: Mens Complete With: Box, Manual, Booklet, Guarantee, Swing Tags Dial: Blue Baton Glass: Sapphire
Category

2010s Swiss Wrist Watches

Materials

White Gold, Stainless Steel

Panerai Luminor Submersible Pole 2 Pole Ltd. 439/500 Titanium PAM00719
By Panerai
Located in Bishops Stortford, Hertfordshire
Straps, Strap Tool Dial: Blue Other Glass: Sapphire Crystal Movement: Automatic Water Resistance: To
Category

2010s Swiss Wrist Watches

Materials

Titanium

Audemars Piguet Royal Oak Offshore 25721ST.O.1000ST.01 Men Stainless Steel Watch
By Audemars Piguet
Located in Bishops Stortford, Hertfordshire
Dial: Blue Baton Glass: Sapphire Crystal Case Size: 42mm Case Material: Stainless Steel Strap Material
Category

1990s Swiss Wrist Watches

Materials

Steel, Stainless Steel

Rolex Datejust 126334 Men s Stainless Steel Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
& Guarantee Card Dial: Blue Baton Glass: Sapphire Crystal Case Size: 41mm Case Material: Stainless Steel
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Rolex Datejust 126334 Men s Stainless Steel Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
Baton Glass: Sapphire Crystal Case Size: 41mm Case Material: Stainless Steel Strap Material: Stainless
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Omega Seamaster 210.30.42.20.03.001 Men s Stainless Steel Watch
By Omega
Located in Bishops Stortford, Hertfordshire
& Master Chronometer Card Dial: Blue Baton Glass: Sapphire Crystal Case Size: 40mm Case Material: Stainless
Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Rolex Day-Date 36 18239 Unisex White Gold Diamond Watch
By Rolex
Located in Bishops Stortford, Hertfordshire
Diamond Glass: Sapphire Crystal Case Size: 36mm Case Material: White Gold Strap Material: White Gold
Category

1990s Wrist Watches

Materials

White Gold

2018 Breitling Chronoliner GMT Rose Gold RB046116/C972 Wristwatch
By Breitling
Located in Bishops Stortford, Hertfordshire
condition and there are no visible imperfections. ** Gender: Men's *Dial: Blue Baton *Glass: Sapphire
Category

2010s Emirian Wrist Watches

Materials

Rose Gold

2018 Backes Strauss Regent Stainless Steel RE3238MA.ST.BLWR Wristwatch
By Backes Strauss
Located in Bishops Stortford, Hertfordshire
and there are no visible imperfections. ** Gender: Unisex *Dial: Blue Roman *Glass: Sapphire
Category

2010s British Wrist Watches

Materials

Stainless Steel

2013 Omega Speedmaster Chronograph Titanium 311.90.44.51.03.001 Wristwatch
By Omega
Located in Bishops Stortford, Hertfordshire
condition report. ** Gender: Men's *Dial: Blue Baton *Glass: Sapphire Crystal *Movement: Automatic
Category

2010s Spanish Wrist Watches

Materials

Titanium

2004 Breitling Crosswind Big Date Chronograph Stainless Steel Wristwatch
By Breitling
Located in Bishops Stortford, Hertfordshire
report. ** Gender: Men's *Dial: Blue Baton *Glass: Sapphire Crystal *Movement: Automatic *Water
Category

Early 2000s American Wrist Watches

Materials

Stainless Steel

2018 Backes Strauss Regent Stainless Steel RE4452MA.ST.BLWA Wristwatch
By Backes Strauss
Located in Bishops Stortford, Hertfordshire
and there are no visible imperfections. ** Gender: Men's *Dial: Blue Arabic *Glass: Sapphire
Category

2010s British Wrist Watches

Materials

Stainless Steel

2018 Tag Heuer Formula 1 Stainless Steel WAZ1118.BA0875 Wristwatch
By TAG Heuer
Located in Bishops Stortford, Hertfordshire
condition and there are no visible imperfections. ** Gender: Men's *Dial: Blue Arabic *Glass: Sapphire
Category

2010s Dutch Wrist Watches

Materials

Stainless Steel

2013 Rolex Yacht-Master Hercules Custom Other 116622 Wristwatch
By Rolex
Located in Bishops Stortford, Hertfordshire
or unused condition and there are no visible imperfections. ** Gender: Men's *Dial: Blue *Glass
Category

2010s Spanish Wrist Watches

Materials

Other

2018 TAG Heuer Formula 1 Stainless Steel WAZ1118.BA0875 Wristwatch
By TAG Heuer
Located in Bishops Stortford, Hertfordshire
condition and there are no visible imperfections. ** Gender: Men's *Dial: Blue Arabic *Glass: Sapphire
Category

2010s Dutch Wrist Watches

Materials

Stainless Steel

2013 Rolex Yacht-Master Hercules Custom Other 116622 Wristwatch
By Rolex
Located in Bishops Stortford, Hertfordshire
or unused condition and there are no visible imperfections. ** Gender: Men's *Dial: Blue *Glass
Category

2010s Spanish Wrist Watches

Materials

Other

2018 Rolex Sea-Dweller Deepsea James Cameron Stainless Steel 126660 Wristwatch
By Rolex
Located in Bishops Stortford, Hertfordshire
*Glass: Sapphire Crystal *Movement: Automatic *Water Resistance: To Manufacturers Specifications *Case
Category

2010s Dutch Wrist Watches

Materials

Stainless Steel

2011 Panerai Luminor Titanium PAM00307 Wristwatch
By Panerai
Located in Bishops Stortford, Hertfordshire
: Blue Arabic *Glass: Sapphire Crystal *Movement: Automatic *Water Resistance: To Manufacturers
Category

2010s British Wrist Watches

Materials

Titanium

2018 Omega Speedmaster Apollo XVII Stainless Steel 31130423003001 Wristwatch
By Omega
Located in Bishops Stortford, Hertfordshire
*Glass: Sapphire Crystal *Movement: Mechanical Wind *Water Resistance: To Manufacturers Specifications
Category

2010s Cypriot Wrist Watches

Materials

Stainless Steel

2018 Breitling Colt Stainless Steel A17388 Wristwatch
By Breitling
Located in Bishops Stortford, Hertfordshire
visible imperfections. ** Gender: Men's *Dial: Blue Baton *Glass: Sapphire Crystal *Movement
Category

2010s Spanish Wrist Watches

Materials

Stainless Steel

2018 Tag Heuer Formula 1 Stainless Steel WAZ1118.BA0875 Wristwatch
By TAG Heuer
Located in Bishops Stortford, Hertfordshire
condition and there are no visible imperfections. ** Gender: Men's *Dial: Blue Arabic *Glass: Sapphire
Category

2010s Dutch Wrist Watches

Materials

Stainless Steel

2000 s Breitling Emergency Co Pilot Stainless Steel A73322 Wristwatch
By Breitling
Located in Bishops Stortford, Hertfordshire
: Men's *Dial: Blue Arabic *Glass: Sapphire Crystal *Movement: Quartz *Water Resistance: To
Category

Early 2000s Unknown Wrist Watches

Materials

Stainless Steel

2010 s Rolex Yacht-Master Rolesium Stainless Steel 116622 Wristwatch
By Rolex
Located in Bishops Stortford, Hertfordshire
: Men's *Dial: Blue *Glass: Sapphire Crystal *Movement: Automatic *Water Resistance: To Manufacturers
Category

2010s Unknown Wrist Watches

Materials

Stainless Steel

2000 Breitling Emergency Titanium E56321 Wristwatch
By Breitling
Located in Bishops Stortford, Hertfordshire
Arabic *Glass: Sapphire Crystal *Movement: Quartz *Water Resistance: To Manufacturers Specifications
Category

Early 2000s French Wrist Watches

Materials

Titanium

2000 s Breitling Navitimer Chronograph Stainless Steel A33030 Wristwatch
By Breitling
Located in Bishops Stortford, Hertfordshire
. ** Gender: Men's *Dial: Blue Arabic *Glass: Sapphire Crystal *Movement: Automatic *Water Resistance: To
Category

Early 2000s Unknown Wrist Watches

Materials

Stainless Steel

2018 Audemars Piguet Royal Oak Boutique Platinum Titanium Wristwatch
By Audemars Piguet
Located in Bishops Stortford, Hertfordshire
are no visible imperfections. ** Gender: Women's *Dial: Blue Baton *Glass: Sapphire Crystal
Category

2010s British Wrist Watches

Materials

Titanium

2015 Rolex Sea-Dweller Deepsea James Cameron Stainless Steel 116660 Wristwatch
By Rolex
Located in Bishops Stortford, Hertfordshire
: Men's *Dial: Deep Blue *Glass: Sapphire Crystal *Movement: Automatic *Water Resistance: To
Category

2010s British Wrist Watches

Materials

Stainless Steel

2000s Omega Seamaster Stainless Steel 2255.80.00 Wristwatch
By Omega
Located in Bishops Stortford, Hertfordshire
: Blue Baton *Glass: Sapphire Crystal *Movement: Automatic *Water Resistance: To Manufacturers
Category

Early 2000s Unknown Wrist Watches

Materials

Stainless Steel

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Sapphire Blue Glass For Sale on 1stDibs

With a vast inventory of beautiful furniture at 1stDibs, we’ve got just the piece of sapphire blue glass you’re looking for. Was constructed with extraordinary care, often using glass, blown glass and metal. If you’re shopping for an item from our selection of sapphire blue glass, we have 38 options in-stock, while there are 35 modern editions to choose from as well. There are many kinds of the choice in our collection of sapphire blue glass you’re looking for, from those produced as long ago as the 19th Century to those made as recently as the 21st Century. When you’re browsing for the right object in our assortment of sapphire blue glass, those designed in Modern, Mid-Century Modern and Art Nouveau styles are of considerable interest. Many designers have produced at least one well-made option in this array of sapphire blue glass over the years, but those crafted by Niche, ClassiCon and Venini are often thought to be among the most beautiful.

How Much is a Sapphire Blue Glass?

The average selling price for a piece of sapphire blue glass at 1stDibs is $1,474, while they’re typically $95 on the low end and $55,000 for the highest priced.
Questions About Sapphire Blue Glass
  • 1stDibs ExpertApril 5, 2022
    A synthetic blue sapphire is an authentic sapphire crafted in a lab using a technique known as flame fusion. The chemical makeup of a synthetic sapphire is identical to a natural sapphire. Browse 1stDibs to find a collection of synthetic sapphire jewelry from top sellers.
  • 1stDibs ExpertApril 5, 2022
    Whether or not royal blue and sapphire blue are the same color is largely a matter of personal perception and how the names are used. Generally, both colors describe a deep bright blue. You may see them used generally, but manufacturers of paints, apparel and other items that come in many hues may refer to one blue as royal and another as sapphire.
  • A Ceylon Sapphire is a sapphire the originated from Sri Lanka. These sapphires are popular due to their quality, range of blue shades, and overall beauty.
  • 1stDibs ExpertFebruary 22, 2021
    Blue sapphires are usually the most expensive sapphire. Some can cost as much as $25 per carat and others can cost over $11,000 per carat. The price is usually dependent on the stone's quality.
  • 1stDibs ExpertApril 5, 2022
    The term blue star sapphire means a blue corundum stone that displays a six-pointed star when viewed in the light. Blue star sapphires are usually polished cabochons rather than cut gems. On 1stDibs, find a variety of blue star sapphire gemstone jewelry.
  • 1stDibs ExpertOctober 12, 2021
    The best cuts for a blue sapphire are said to be oval, round, and cushion. The look of an oval-cut sapphire is similar to that of a round sapphire. The slightly extended shape, on the other hand, can make it appear larger than a similar-weight stone. A round cut is one of the most traditional shapes, and it helps a gem dazzle to its full potential. The presence of about 58 facets results in a large amount of light being reflected. Cushion cut, sometimes known as the 'pillow-cut,' has been popular for generations due to its cushion-like appearance. The gemstone has a rectangular form with soft, slightly rounded corners in this cut. Typically, the crown has 58 to 64 big facets. These cuts were popular in numerous forms of jewelry, including rings, pendants, and earrings. Find a wide variety of blue sapphire jewelry on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    The value of blue glass varies greatly depending on the condition of the glass and it may differ based on what a seller is asking for it. Reasonably priced vintage cobalt blue selections vary widely in variety and price. A single piece of blue glass may cost anywhere between $15 and $50. Visit 1stDibs for blue glass kitchenware ranging from below $1,000 to over $3,000.
  • 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
    Bristol glass gets its signature blue hue from the inclusion of cobalt oxide in the glass-making process. Bristol blue glass has been made in Bristol, England, since the 18th century and is a favorite among collectors. Find a selection of Bristol blue glass goods on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A blue sapphire ring is worth about $8,000 depending on the carat weight and quality of the stone. Blue sapphires are the most valuable color of this particular gem, making a blue sapphire ring quite valuable. A broad range of blue sapphire rings can be found on 1stDibs.
  • 1stDibs ExpertNovember 27, 2023
    Yes, blue sapphire can be a good option for a wedding ring. Rated at 9 out of 10 on the Mohs scale, the gemstone resists scratches and cleavage, making it a durable choice for everyday wear. Blue sapphires also traditionally symbolize faithfulness and loyalty, so they can represent a lasting commitment to one's wedding vows. Shop a collection of blue sapphire wedding rings on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A blue sapphire engagement ring is traditionally symbolic of faithfulness, wisdom and honesty. One of the most renowned blue sapphire engagement rings belonged to Princess Diana. Shop a range of authentic vintage and contemporary blue sapphire engagement rings 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 ExpertOctober 12, 2021
    A blue star sapphire has a transparent body with a deep blue color. A blue star sapphire ring’s worth depends on the 4Cs — color, clarity, cut and carat. Prices for a blue star sapphire ring can also differ according to size and time period. These accessories begin at $449 and can cost as much as around $200,000 or more. On 1stDibs, shop a range of vintage blue star sapphire rings.