Stone Type: Tourmaline Material: Primary: Gemstone Stone Size: 7.80 x 4.80 mm Stone Treatment: No indications of treatment Treatment and Country of Origin declarations are an opinion offered by the seller of this item. Gemstones are portrayed as accurately as possible. Colour accuracy may vary according to devices/ screens. Contact us if you require more information. Shipping: We ship by SingPost with registered post (tracking). Shipping time usually takes 7 to 14 days during normal operating times but do note that there may be long delays for up to 30 days or more, depending on Covid-19 restrictions in your country. We will launch an enquiry with SingPost should your parcel take longer than 18 working days to be delivered. Contact us if you require express delivery which take from 2 to 6 days to deliver. Additional charges may apply depending on location. Customs: Buyers are responsible for customs clearance and may be subject to pay a customs fee depending on their country's import regulations. Kindly check an estimate of customs fee you may be expected to pay using a customs fee calculator before placing a bid.