Red Sapphire Stone Price

A sapphire stone can always be re cut so clarity is probably more important.

Red sapphire stone price.

Carat weight has a large impact on a sapphire s price. 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. Huge unheated 56 58ct vvs white sapphire 18x25mm oval cut aaaa loose gemstone 8 99 blue sapphire 10mm 3 93cts round faceted cut shape aaaaa vvs loose gemstone. Sapphires can come as cheap as 25 per carat to over 11 000 per carat.

Corundum is found as a primary mineral in igneous rocks such as syenite nepheline syenite and pegmatite. A blue sapphire around 1 carat is likely to cost from as little as 450 to 1 600 depending on quality. Generally the greater the carat weight the more the stone s value. Al2o3corundum aluminium oxide cut.

Many believe that this stone could sell up to 175 million. Sapphire prices can range greatly depending on many factors. A top quality 1 to 2 carat stone might retail for prices between 800 1200 per carat. The world s largest sapphire was unveiled in 2016 weighing 1404 49 carats and found in the ratnapura mine in sri lanka.

Beyond the color clarity and cut details need to be assessed. Sapphire gemstones are famed for their brilliance and rich blue color but sapphire gemstones occur in a wide range of fancy colors including pink gemstones. Color and size or weight are the most important factors in determining the price of a sapphire. Sapphire gemstones with their mohs hardness of 9 out of 10 are the second in hardness only to diamond and sapphire gemstones are one of the most valuable and wearable of all gemstones.

Srilanka india burma madagascar africa.