The blue sapphire is the birthstone for september.
What is sapphire color.
Often historically the prefix oriental was added to the name of a similar looking gemstone when selling sapphires outside of the blue range.
Sapphire is a precious gemstone a variety of the mineral corundum consisting of aluminum oxide α al 2 o 3 with trace amounts of elements such as iron titanium chromium vanadium or magnesium it is typically blue but natural fancy sapphires also occur in yellow purple orange and green colors.
As you likely know the most common and popular color of sapphire is royal blue.
The blue color is usually caused by traces of titanium and iron.
In each of these the modifying color is listed first with the main color listed second.
Colour intensity and shade each sapphire is a creation of mother nature.
The most valuable color of sapphire is a cornflower blue color known as kashmir sapphire or cornflower blue sapphire.
Parti sapphires show two or more colors.
Sapphire is the birthstone for september.
It is a constant favorite for sapphire engagement rings earrings and pendant necklaces.
More information on blue sapphires.
Examples include greenish blue slightly violet blue or violet pink.
Blue is the most popular and well known color in sapphires.
Within the corundum crystals there are trace elements that can change the sapphire s colour.
Hue refers to the actual body color of the sapphire.
An untreated pink sapphire from madagascar with beautiful clarity.
Learn how this stone gets its enviable color and where these stones are found.
The most valuable blue sapphires have a slight violet or purple hue to them this deepens the blue color.
For example chromium is responsible for pink sapphire colour and iron and titanium traces result is a blue sapphire.
Other common colors for sapphire include yellow and green.
Other names for variations of the color sapphire are blue sapphire or sapphire blue shown below.
An exotic type of sapphire known as color changing sapphire displays a different color depending on its lighting.
In natural light color changing sapphire is blue but in artificial light it is violet.
Another extremely valuable sapphire form is the very rare orange pink padparadschah.
It is usually comprised of two parts the color that has the strongest presence and any other colors that may be slightly noticeable.
However these precious gemstones span the rainbow of colors.
A pure sapphire is actually colorless and it is only through impurities that a sapphire gains its color.
Sapphire is a saturated shade of blue referring to the gem of the same name.