The most valuable chalcedony is the blue variety, especially one that is bold in color and has a uniform translucence throughout the stone. This type can go for upwards of $100 per carat. The number of inclusions in the stone will also impact the value.
What is the rarest chalcedony?
Chrysoprase is considered to be the rarest and most valuable stone in the chalcedony quartz group. That's quite a distinction considering that the chalcedony species includes agate, chalcedony, onyx, carnelian, bloodstone and jasper. However, chrysoprase is the least known of all the chalcedony varieties.
Is blue chalcedony natural?
Blue Chalcedony is a rare variety of Chalcedony. It is a cryptocrystalline silicate mineral and a member of the Quartz family. It occurs in large mass formations perfect for cutting, crafting, and tumbling. The chalcedony on the market today comes from one single region in Turkey.
How can you tell if blue chalcedony is real?
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How do you use blue Chalcedony?
Blue Chalcedony is a nurturing stone and it absorbs negative energy. Blue Chalcedony brings the mind, body, emotions and spirit into harmony. Chalcedony instills feelings of benevolence and generosity. Blue Chalcedony helps promote peaceful assertiveness this can bring peaceful resolution to conflicts.
Is blue Chalcedony real?
Blue chalcedony is a very attractive variety of silica. Its pleasing color has made it a most desirable gemstone among lapidaries, jewelry designers, and collectors around the world. Blue chalcedony is found in several places worldwide, with prime locations being Turkey, Namibia and Montana.
What goes with blue Chalcedony?
Blue-Chalcedony is a stone that will restore your balance and make you feel stable, especially when you pair it with Fire Opal. What is this? It will also give you grounding energies that will make sure you will not be swept away by the events that transpire in your life.
Is blue chalcedony expensive?
It is very rare and very expensive. Although chrysocolla in quartz is a type of “blue” chalcedony, the term “blue chalcedony” is only applied to the solid-colored material described earlier.
Why is blue chalcedony expensive?
Gem silica is the most valuable variety of chalcedony, with quality cut gemstones selling for over $100 per carat. The best specimens have a pleasing blue color with strong saturation, a uniform translucence, and and a lack of inclusions. That is because it is a very rare gem.
What makes chalcedony valuable?
General high value points for all chalcedonies would be strong color saturation and high translucence. The value of varieties such as agate and carnelian is more a function of the beauty of their cutting than the material itself.
How do you identify chalcedony?
Chalcedony has a waxy luster, and may be semitransparent or translucent. It can assume a wide range of colors, but those most commonly seen are white to gray, grayish-blue or a shade of brown ranging from pale to nearly black. The color of chalcedony sold commercially is often enhanced by dyeing or heating.
How can you tell fake chalcedony?
The most common Fake agate is dyed chalcedony or jasper. To distinguish Real agate from Fake, pay attention to the color. Vibrant neon colors are a sign of a fake. Round bubbles inside the stone are typical for fake.
Is my chalcedony real?
Chalcedony is not actually a species of mineral, but rather any form of microcrystalline quartz. As such, it actually is an umbrella term that encompasses a wide variety of semi-precious gemstones. Many of these will be familiar to you from the rock shop, including agate, carnelian, heliotrope, onyx, and others.