Gorgeous 18.62ct untreated sky blue Aquamarine

This is a really cool piece. It shows a sky blue hue that is strongest around its edges and sparkling platinum and blue flashing. It has a tightly faceted top with a small table that is framed in halo flashing, and beautiful internal characteristics that give it the illusion of seawater. It has fantastic size, measuring 19.1mm x 17.5mm x 9mm making it perfect for setting. Sourced from Brazil. Untreated.