(Not insured track not able). Additional items USD 1.00 for each. We Believe That We Offer You Very Fine Gemstones But If you Have Any Reasons You Are Not Satisfied With Our Gemstones, You Could Return Gemstone To Us Within 7 Days Since You Have Received The Package. We can offer the Gem Laboratory Certificate for you, but you have to pay that charges. Other Certifications are also available.This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones". The seller is "gemwallet" and is located in this country: TH. This item can be shipped worldwide.