Top sapphires reach vivid saturation.
What are blue sapphires worth.
In natural light this color changing sapphire turns blue but in artificial light it displays a violet color.
Color is the most important element in estimating the value of blue sapphire.
This is one of the qualities of the kashmir sapphire said to be like blue velvet in their appearance.
In terms of color pure blue sapphires are the most highly prized and therefore tend to be the most expensive.
For a high quality sapphire you re likely to see a cost of around 800 1 200 per carat.
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.
Although hue counts the closer to a pure blue the better saturation is more important.
However the yellow and pink sapphire have become very popular and are now often seen in jewelry.
Sapphires can range in price depending on the price.
Many sapphires on the market are actually grayish.
Sapphire s price per carat.
Again this will all depend on the color selection and the number of carats.
And 2 5 carat gems fetching 1000 3000 usd per carat especially blue sapphire from sri lanka ceylon.
These sapphires will usually be green in color but can be yellow and reddish orange as well.
The gem society says the closer the color is to blue the better.
This record breaking sale is a testament to the rapidly growing sapphire market and the high value that sapphires can command during a sale.
Parti sapphires show two or more colors.
In november 2014 the blue belle of asia a 392 52 carat ceylon sapphire was sold for over 17 million setting the record for the most expensive sapphire ever sold at auction.
Heated blue sapphires depending on the hue and clarity can cost as much as 300 to 600 per carat.
In the last few years prices for be heated blue sapphire are now at their highest with stones weighing over 5 carats demanding 3000 5000 per carat.