Parti sapphires show two or more colors.
What makes a sapphire valuable.
Getting a well cut high quality carat sapphire would cost more than other gemstones since a quality sapphire is made to the very best value and is a very rare gemstone which makes the demand high and increases the price.
Pear shaped blue ceylon sapphire from gemselect.
Padparadscha s are sold at a price close to that of a fine blue sapphire and it is not unheard of finding them priced at several thousand dollars per carat.
Many of the most valuable kashmir sapphires contain tiny inclusions that give them a velvety appearance.
Generally inclusions make a stone less valuable.
They have become a collectors stone and are generally purchased as quickly as they are found.
The most valuable color of sapphire is a cornflower blue color known as kashmir sapphire or cornflower blue sapphire another extremely valuable sapphire form is the very rare orange pink padparadschah 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.
You will often hear that the rarest and most expensive sapphire is the pink orange padparadscha from sri lanka.
The padparadscha is by far the world s most rare sapphire.
Therefore this makes it an expensive one.
But while the padparadscha is extremely rare the finest blue sapphires are the ones that receive the top prices at auction.
The sapphire however is of the highest quality and a very rare gemstone to come by.
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.