Product｜Aquamarine Quality｜100% unheated. The blue of this aquamarine was obtained from the emerging aquamarine veins in Mozambique. The aquamarine veins in Mozambique have bluer beryl than other aquamarine producing areas, and some even compare it to Santa Maria aquamarine. What the public does not know is that heating of aquamarine is very common. Heating can remove the green tint of aquamarine itself and deepen the extremely light blue of aquamarine. However, this optimization process is very difficult to detect because aquamarine is not heated to extremely high temperatures and the heating time is very short. This makes it entirely up to the integrity of the seller whether the aquamarine is heated. But the blue tint of Mozambique aquamarine is already quite enough that it does not need to be heated. Therefore, the blue of this pure natural aquamarine is very natural, with the azure blue of the real tranquil sea, with a little metallic silver-gray tone. The whole stone is full of light and large, giving people a great sense of stability and generosity like the sea. Clean｜VVS2 grade gemstones have very few inclusions, even after magnification ten times, it is difficult for professionally trained eyes to see. Quantity｜6.30 carats Shape｜11.0 x 10.0 x 8.0 mm｜Asscher Cut・Cut in UK Color｜Blue with a little metallic tone