Natural Paraiba Tourmaline Gemstone details: Weight: 2.96 Carats Dimensions: 11.49x6.83x4.38 mm Clarity: SI (small inclushions) Color: Noen Greenish Blue (as Defined by AIGS) Lustre: Vitreous Treatment: None Origin: Mozambique For Shipment we use FedEx, UPS and DHL. Certified by AIGS Lab in Thailand with report number: GF24030294 Additional Information about this Item: 1) Customs and taxes: The country you are shipping to, may apply extra customs duties and import taxes. Additional VAT calculations are based on the tax system of your country. We cannot be held responsible for any extra expense incurred for importing items into the purchaser's country of residence. *Please note that the buyer is always responsible for customs duties on international shipments. 2) Shipping is insured with a tracking number from DHL, FedEx or UPS. 3) Shipment Delivery may take 3 to 7 Days Worldwide Expedited Shipping (DHL/FedEx/UPS) . If the delivery is delayed due to reasons beyond our control, kindly contact us before going to feedback or Complaints. 4) Combined shipping is available for more than one purchase within two days. 5) We have a 14-days return policy, which means you have 14 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You can ask for Return/Refund in any case if you don't like the item.