Star Sapphire Stone Price Per Carat

Generally the greater the carat weight the more the stone s value.

Star sapphire stone price per carat. Cornflower blue sapphire price per carat cornflower blue sapphire is revered for its soft light to medium toned pure blue color. In india the blue star sapphire price per carat starts from rs 8 000 per carat 120 approx and can reach up to rs 50 000 per carat 770 approx for premium quality specimens. Black star sapphire prices have also increased in the past few years due to its increasing popularity and uniqueness golden star. Cornflower blue sapphire stone prices in india start from 1 25 lakh per carat 2320 approx and can reach upto 4 lakh per carat 6200 approx plus.

A blue sapphire around 1 carat is likely to cost from as little as 450 to 1 600 depending on quality. Sapphires can come as cheap as 25 per carat to over 11 000 per carat. A sapphire stone can always be re cut so clarity is probably more important. Sapphire ceylon untreated blue si vvs type ii 3 000 to 5 500 per carat.

Prices for ovals and cushions. Add 10 to 20 for emeralds and marquis. Sapphires with these qualities command the highest prices per carat. Blue star sapphire ceylon good star si vvs type ii 1 000 to 3 000 per carat.

Add 8 to 10 for rounds and pears. Madagascar is a relative newcomer as a major sapphire source but its stones can have an intense blue color that rivals the finest from more traditional sources. Typically mid quality untreated blue sapphire will sell for 20 30 more than a treated stone of the same quality. Most inexpensive sapphires where lower grade sapphires are fashioned into ornamental gemstone carvings can cost as little as 1 to 6 per carat depending on the quality but.

Sapphire prices can range greatly depending on many factors. A sapphire can cost anywhere from 10 to as much as 20 500 per carat depending on the number of carats the type cut color hue quality and who you purchase it from. Less valuable blue sapphires might also be grayish too light or too dark. While quality 2 to 3 carat stones would sell for approximately double the price per carat so that would be around 1600 2000 per carat.

If certified burmese and untreated add 50 except fair or lower grades. Many believe that this stone could sell up to 175 million. Carat weight has a large impact on a sapphire s price. A top quality 1 to 2 carat stone might retail for prices between 800 1200 per carat.