We will try our absolute best to resolve any problems that you may have. We guarantee that this gemstone is accurately represented in this listing. Please look under the "Remarks" field in the listing which mentions which certificate is accompanying this particular gemstone. The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated. If you would like to have a certificate for a stone which does not come with a Free Certificate, just send us a message to know the extra cost.
However, there is no import duty on gemstones in the USA, Europe and Canada. In other countries you may be looking at around 1% of the declared value for loose gems. The item "8.50-Carat GRS-Certified Cornflower Blue Burmese Star Sapphire" is in sale since Sunday, September 27, 2015. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Sapphire\Natural Sapphires".
The seller is "starruby-in" and is located in MUMBAI, MAHARASHTRA. This item can be shipped worldwide.