ZIRCON
Zircon is a zirconium silicate mineral with a chemical composition of ZrSiO4. It is common throughout the world as a minor component of igneous, metamorphic, and sedimentary rocks. Zircon is a popular gemstone that has been used for nearly 2000 years.
Zircon occurs in a wide range of colors and has a brightness and fire that rivals those of diamond. Its wide and varied palette of yellow, green, red, reddish brown, and blue hues makes it a favorite among collectors as well as informed consumers. Colorless zircon is sometimes used as a lower-cost alternative for diamond. Zircon should not be confused with cubic zirconia, which is a man-made material.
Zircon occurs in a wide range of colors and has a brightness and fire that rivals those of diamond. Its wide and varied palette of yellow, green, red, reddish brown, and blue hues makes it a favorite among collectors as well as informed consumers. Colorless zircon is sometimes used as a lower-cost alternative for diamond. Zircon should not be confused with cubic zirconia, which is a man-made material.
THE HISTORY
Many people have heard of zircon but never seen it. This is mostly because of colorless zircon’s wide use as a diamond simulant in the early 1900s. It was long ago replaced in that role by more convincing look-alikes, but its name still means “imitation” to many people. That’s unfortunate because zircon is a beautiful colored stone with its own fair share of history and desire.
In the Middle Ages, this gem was thought to induce sound sleep, drive away evil spirits, and promote riches, honor, and wisdom.
Many scholars think the stone’s name comes from the Arabic word zarkun, meaning “cinnabar” or “vermilion.” Others believe the source is the Persian word zargun, or “gold colored.” Considering zircon’s color range, either name seems possible.
Blue zircon was a particular favorite gem in Victorian times, when fine gems were often featured in English estate jewelry. Gemologist George Kunz—Tiffany’s famed gem buyer—was a notable zircon advocate. He once proposed the name “starlite” to promote the gem’s fiery nature. The name never caught on.
Blue zircon is a substitute birthstone for December, long with turquoise and blue topaz.
In the Middle Ages, this gem was thought to induce sound sleep, drive away evil spirits, and promote riches, honor, and wisdom.
Many scholars think the stone’s name comes from the Arabic word zarkun, meaning “cinnabar” or “vermilion.” Others believe the source is the Persian word zargun, or “gold colored.” Considering zircon’s color range, either name seems possible.
Blue zircon was a particular favorite gem in Victorian times, when fine gems were often featured in English estate jewelry. Gemologist George Kunz—Tiffany’s famed gem buyer—was a notable zircon advocate. He once proposed the name “starlite” to promote the gem’s fiery nature. The name never caught on.
Blue zircon is a substitute birthstone for December, long with turquoise and blue topaz.
CARING FOR ZIRCON
As an incredibly durable gem with moderate hardness zircon is perfect for everyday wear. Gem cutters will typically facet the stone to fully display its fun optical features.
Zircon can be cleaned with warm soapy water and a soft bristled brush. This gem should always be wrapped when stored to prevent it from getting scratched by harder stones like diamonds. As always, avoid harsh chemicals when wearing any kind of jewelry.
Zircon can be cleaned with warm soapy water and a soft bristled brush. This gem should always be wrapped when stored to prevent it from getting scratched by harder stones like diamonds. As always, avoid harsh chemicals when wearing any kind of jewelry.
